This article applies only to releases on the Windows Update website. This article does not apply to security releases for products that are not supported by Windows Update.
This article is intended for use by administrators of Windows Server Update Services (WSUS), Windows Update, and Microsoft Update services. This article contains a list of content changes that have been made available on the second Tuesday of every month for WSUS, Windows Update, and Microsoft Update. Administrators can use this list both as a quick reference to content changes that have been made during routine synchronizations and as an explanation of these changes.
This information will be updated during our regular update release on the second Tuesday of every month. This article lists changes that were made on or after January 14, 2025. It does not list changes that were made before that date. For more information about changes that occurred before January 14, 2025, see the "References" section.
Introduction
This article contains a cumulative list of Windows Update content changes that have been made available to Windows Update, Microsoft Update, and WSUS on or after January 14, 2025.
More Information
Tuesday, July 8, 2025
This is a summary of the new and changed content to be released on Tuesday, July 8, 2025.
New security content:
2025-07 Security Monthly Quality Rollup for Windows Server 2012 (KB5062592)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5061059 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-07 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 458810KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062592
2025-07 Security Monthly Quality Rollup for Windows Server 2012 R2 (KB5062597)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5061018 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-07 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 572963KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062597
2025-07 Security Only Quality Update for Windows Server 2008 (KB5062618)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-07 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 29174KB
- 2025-07 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 43550KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062618
2025-07 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5062619)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB4055038 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-07 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 70053KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062619
2025-07 Security Monthly Quality Rollup for Windows Server 2008 (KB5062624)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5061026 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-07 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 249401KB
- 2025-07 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 167920KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062624
2025-07 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5062632)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5061078 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-07 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 428253KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062632
2025-07 Security Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5064109)
Locale: All
Deployment: Automatic Updates
Classification: Security Update
Security severity rating: Important
Supersedes: KB5057588 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-07 Security Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 29594 KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5064109
2025-07 Security Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5064110)
Locale: All
Deployment: Important/Automatic Updates
Classification: Security Update
Security severity rating: Important
Supersedes: KB5057589 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x86-based Systems update: ~ 15462KB
- 2025-07 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 29389KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5064110
2025-07 Dynamic Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5062554)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5060533 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64-based Systems update: ~ 661185KB
- 2025-07 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 708839KB
- 2025-07 Dynamic Cumulative Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 417449KB
Description:
Component Update: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062554
2025-07 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5062557)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5060531 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-07 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 691939KB
- 2025-07 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 376074KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062557
2025-07 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5062560)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5061010 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-07 Cumulative Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 1715509KB
- 2025-07 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 946084KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062560
2025-07 Cumulative Update for Windows 10 Version 1507(KB5062561)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5060998 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-07 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 771091KB
- 2025-07 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1303509KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5062561
2025-07 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5062572)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5060526 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 377508KB
- 2025-07 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 377508KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062572
2025-07 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5062799)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5060954 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-07 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12038KB
- 2025-07 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5571KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062799
New nonsecurity content:
2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5062065)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 update: ~ 45884KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062065
2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 (KB5062066)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 update: ~ 48524KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062066
2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 (KB5062067)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 update: ~ 59800KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062067
2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 and Windows Server 2008 (KB5062071)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2008 R2 and Windows Server 2008
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2/Windows Server 2008 for x64 update: ~ 47101KB
- 2025-07 Security and Quality Rollup for .NET Framework 4.6.2 for Windows Server 2008 SP2 update: ~ 30576KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062071
2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 (KB5062072)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 update: ~ 49160KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062072
2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 (KB5062073)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 update: ~ 60834KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062073
2025-07 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 (KB5062155)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055684 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 update: ~ 47101KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062155
2025-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5062156)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055685 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 update: ~ 49160KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062156
2025-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 (KB5062157)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055686 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 update: ~ 60834KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062157
2025-07 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 (KB5062158)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055687 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-07 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 update: ~ 30576KB
- 2025-07 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 for x64 update: ~ 47101KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062158
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5056577)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64 update: ~ 48796KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48805KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 78022KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5056577
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5056578)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 77398KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48240KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5056578
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5062061)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 update: ~ 74094KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062061
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 (KB5062062)
Locale: All
Deployment: WSUS and Catalog
Classification: Update
Supersedes: KB5054705 on Microsoft server operating system, version 23H2
Target platforms: Microsoft server operating system, version 23H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 update: ~ 73166KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062062
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5062063)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 update: ~ 74244KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062063
2025-07 Cumulative Update for .NET Framework 4.8 for Windows Server 2016 and Windows 10 Version 1607 (KB5062064)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055170 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 4.8 for Windows Server 2016/Windows 10 Version 1607 for x64 update: ~61839 KB
- 2025-07 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 update: ~ 34274KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062064
2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019 and Windows 10 Version 1809 (KB5062068)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 90560KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 update: ~ 51509KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062068
2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 and Windows 10 Version 1809 (KB5062070)
Locale: All
Deployment: Catalog
Classification: Update
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86378KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48384KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 update: ~ 48393KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062070
2025-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019 and Windows 10 Version 1809 (KB5062152)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055681 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86387KB
- 2025-07 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 update: ~ 48393KB
- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48384KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062152
2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 (KB5062153)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055682 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 update: ~ 48796KB
- 2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 update: ~ 48805KB
- 2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 update: ~ 78022KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062153
2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 (KB5062154)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Update
Supersedes: KB5055683 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for ARM64 update: ~ 48796KB
- 2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 update: ~ 48805KB
- 2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 update: ~ 78022KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062154
2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5062159)
Locale: All
Deployment: WSUS and Catalog
Classification: Update
Supersedes: KB5055688 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-07 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 update: ~ 74244KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5062159
2025-07 Dynamic Update for Windows 10 Version 21H2 and Windows 10 Version 22H2(KB5062682)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5056474 on Windows 10 Version 21H2 and Windows 10 Version 22H2
Target platforms: Windows 10 Version 21H2 and Windows 10 Version 22H2
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 22118KB
- 2025-07 Dynamic Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 18729KB
- 2025-07 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 20132KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5062682
2025-07 Dynamic Update for Microsoft server operating system for x64-based Systems (KB5062684)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5055765 on Microsoft server operating system
Target platforms: Microsoft server operating system
Approximate file sizes:- 2025-07 Dynamic Update for Microsoft server operating system for x64-based Systems update: ~ 17541KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5062684
2025-07 Dynamic Update for Windows 10 Version 1607(KB5062689)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: Critical Update
Supersedes: KB5060529 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1607 for x86-based Systems update: ~ 17254KB
- 2025-07 Dynamic Update for Windows 10 Version 1607 for x64-based Systems update: ~ 21780KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5062689
2025-07 Dynamic Update for Windows 10 Version 1809(KB5062690)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5060530 on Windows 10 Version 1809
Target platforms: Windows 10 Version 1809
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1809 for x64-based Systems update: ~ 12339KB
- 2025-07 Dynamic Update for Windows 10 Version 1809 for x86-based Systems update: ~ 7178KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5062690
2025-07 Dynamic Update for Windows 10 Version 22H2 and Windows 10 Version 21H2(KB5062691)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5060532 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 15759KB
- 2025-07 Dynamic Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 8161KB
- 2025-07 Dynamic Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 13609KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5062691
2025-07 Dynamic Update for Windows 10 Version 1507(KB5062692)
Locale: All
Deployment: Catalog
Classification: Critical Update
Supersedes: KB5060534 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1507 for x64-based Systems update: ~ 20029KB
- 2025-07 Dynamic Update for Windows 10 Version 1507 for x86-based Systems update: ~ 16517KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5062692
2025-07 Dynamic Update for Microsoft server operating system for x64-based Systems (KB5062694)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5060535 on Microsoft server operating system
Target platforms: Microsoft server operating system
Approximate file sizes:- 2025-07 Dynamic Update for Microsoft server operating system for x64-based Systems update: ~ 13332KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5062694
2025-07 Dynamic Update for Windows 10 Version 1607(KB5062786)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: Critical Update
Supersedes: KB5045521 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1607 for x64-based Systems update: ~ 5714KB
- 2025-07 Dynamic Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5089KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5062786
2025-07 Dynamic Update for Windows 10 Version 1809(KB5062787)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5047135 on Windows 10 Version 1809
Target platforms: Windows 10 Version 1809
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1809 for x86-based Systems update: ~ 14705KB
- 2025-07 Dynamic Update for Windows 10 Version 1809 for x64-based Systems update: ~ 16773KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5062787
2025-07 Dynamic Update for Windows 10 Version 1507(KB5062788)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: Critical Update
Supersedes: KB5045524 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-07 Dynamic Update for Windows 10 Version 1507 for x64-based Systems update: ~ 11459 KB
- 2025-07 Dynamic Update for Windows 10 Version 1507 for x86-based Systems update: ~ 9667 KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5062788
Tuesday, June 10, 2025
This is a summary of the new and changed content to be released on Tuesday, June 10, 2025.
New security content:
2025-06 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5060525)
Locale: All
Deployment: WSUS
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058500 on Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Target platforms: Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Approximate file sizes:- 2025-06 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems update: ~ 42238KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information.
https://support.microsoft.com/help/5060525
2025-06 Cumulative Security Update for Internet Explorer (KB5060996)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Moderate
Supersedes:- KB5055515 on Windows Server 2008
- KB5058380 on Windows Server 2012 R2, Windows Server 2012, and Windows Server 2008 R2
Target platforms: Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Approximate file sizes:- 2025-06 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 56358KB
- 2025-06 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 47684KB
- 2025-06 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 56809KB
- 2025-06 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x64-based systems update: ~ 26236KB
- 2025-06 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x86-based systems update: ~ 13162KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5060996
2025-06 Security Monthly Quality Rollup for Windows Server 2012 R2 (KB5061018)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058403 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-06 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 615234KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061018
2025-06 Security Monthly Quality Rollup for Windows Server 2008 (KB5061026)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5061198 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-06 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 248468KB
- 2025-06 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 167617KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061026
2025-06 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5061036)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB4055038 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-06 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 52939KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061036
2025-06 Security Monthly Quality Rollup for Windows Server 2012 (KB5061059)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058451 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-06 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 471342KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061059
2025-06 Security Only Quality Update for Windows Server 2008 (KB5061072)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-06 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 21992KB
- 2025-06 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 31249KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061072
2025-06 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5061078)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5061196 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-06 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 424680KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061078
2025-06 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5060526)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes:- KB5058385 on Microsoft server operating system version 21H2
- KB5061906 on Microsoft server operating system version 21H2
Target platforms: Windows Server 2022
Approximate file sizes:- 2025-06 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 375564KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5060526
2025-06 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5060531)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5061978 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-06 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 688409KB
- 2025-06 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 373502KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5060531
2025-06 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5060954)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058524 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-06 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12037KB
- 2025-06 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5672KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5060954
2025-06 Cumulative Update for Windows 10 Version 1507(KB5060998)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058387 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-06 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 759985KB
- 2025-06 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1271998KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5060998
2025-06 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5061010)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5058383 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-06 Cumulative Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~1641999 KB
- 2025-06 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 944698KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5061010
2025-06 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5060533)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes:- KB5058379 on Windows 10 Version 21H2
- KB5058481 on Windows 10 Version 22H2
- KB5061979 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-06 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~702906 KB
- 2025-06 Dynamic Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems update: ~ 656845KB
- 2025-06 Dynamic Cumulative Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 415330KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5060533
New nonsecurity content:
2025-06 Dynamic Update for Windows 10 Version 1607(KB5060529)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5055768 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-06 Dynamic Update for Windows 10 Version 1607 for x64-based Systems update: ~ 19192KB
- 2025-06 Dynamic Update for Windows 10 Version 1607 for x86-based Systems update: ~ 16197KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5060529
2025-06 Dynamic Update for Windows 10 Version 1809(KB5060530)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5055769 on Windows 10 Version 1809
Target platforms: Windows 10 Version 1809
Approximate file sizes:- 2025-06 Dynamic Update for Windows 10 Version 1809 for x64-based Systems update: ~ 7903KB
- 2025-06 Dynamic Update for Windows 10 Version 1809 for x86-based Systems update: ~ 4564KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5060530
2025-06 Dynamic Update for Windows 10 Version 21H2(KB5060532)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5059607 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-06 Dynamic Update for Windows 10 Version 21H2 for ARM64-based Systems update: ~ 14343KB
- 2025-06 Dynamic Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 5873KB
- 2025-06 Dynamic Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 11274KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5060532
2025-06 Dynamic Update for Windows 10 Version 1507(KB5060534)
Locale: All
Deployment: Catalog
Classification: High Priority, Non-Security
Supersedes: KB5055770 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-06 Dynamic Update for Windows 10 Version 1507 for x64-based Systems update: ~ 18707KB
- 2025-06 Dynamic Update for Windows 10 Version 1507 for x86-based Systems update: ~ 15407KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5060534
2025-06 Dynamic Update for Microsoft server operating system for x64-based Systems (KB5060535)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5055771 on for Microsoft server operating system
Target platforms: for Microsoft server operating system
Approximate file sizes:- 2025-06 Dynamic Update for Microsoft server operating system for x64-based Systems update: ~ 11227KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5060535
Tuesday, May 13, 2025
This is a summary of the new and changed content to be released on Tuesday, May 13, 2025.
New security content:
2025-05 Cumulative Security Update for Internet Explorer (KB5058380)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Moderate
Supersedes: KB5055515 on Windows Server 2012 R2, Windows Server 2012, and Windows Server 2008 R2
Target platforms: Windows Server 2012 R2, Windows Server 2012, and Windows Server 2008 R2
Approximate file sizes:- 2025-05 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 56347KB
- 2025-05 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 47656KB
- 2025-05 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 56809KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058380
2025-05 Security Monthly Quality Rollup for Windows Server 2012 R2 (KB5058403)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055557 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-05 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 613015KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058403
2025-05 Security Only Quality Update for Windows Server 2008 (KB5058429)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Important
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-05 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 24124KB
- 2025-05 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 433419KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058429
2025-05 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5058430)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-05 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 424020KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058430
2025-05 Security Monthly Quality Rollup for Windows Server 2008 (KB5058449)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Important
Supersedes: KB5055609 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-05 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 167214KB
- 2025-05 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 247625KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058449
2025-05 Security Monthly Quality Rollup for Windows Server 2012 (KB5058451)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055581 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-05 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 468726KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058451
2025-05 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5058454)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB3200006 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-05 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 47156KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058454
2025-05 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5058500)
Locale: All
Deployment: WSUS
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5053638 on Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Target platforms: Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Approximate file sizes:- 2025-05 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems update: ~ 23567KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information.
https://support.microsoft.com/help/5058500
2025-05 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5058379)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes:- KB5055518 on Windows 10 Version 21H2
- KB5055612 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-05 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x86-based Systems update: ~ 411328KB
- 2025-05 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64-based Systems update: ~ 652725KB
- 2025-05 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 697579KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058379
2025-05 Cumulative Update for Windows 10 Version 1607 (KB5058383)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5058921 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-05 Cumulative Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 1722954KB
- 2025-05 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 952174KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058383
2025-05 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5058385)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes:- KB5055526 on Microsoft server operating system, version 22H2
- KB5058920 on Microsoft server operating system, version 22H2
- KB5059092 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-05 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 369949KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058385
2025-05 Cumulative Update for Windows 10 Version 1507(KB5058387)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055547 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-05 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1291852KB
- 2025-05 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 774028KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058387
2025-05 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5058392)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5059091 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-05 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 683746KB
- 2025-05 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 371369KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5058392
2025-05 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5058524)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055661 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-05 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12022KB
- 2025-05 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5652KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058524
2025-05 Servicing Stack Update for Windows 10 Version 1507 (KB5058527)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055664 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-05 Servicing Stack Update for Windows 10 Version 1507 for x86-based Systems update: ~ 5491KB
- 2025-05 Servicing Stack Update for Windows 10 Version 1507 for x64-based Systems update: ~ 12034KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058527
2025-05 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems (KB5058529)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055665 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-05 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems update: ~ 10804KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058529
2025-05 Servicing Stack Update for Windows Server 2012 for x64-based Systems (KB5058530)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Update
Security severity rating: Critical
Supersedes: KB5055667 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-05 Servicing Stack Update for Windows Server 2012 for x64-based Systems update: ~ 10206KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5058530
New nonsecurity content:
2025-05 Dynamic Update for Windows 10 Version 21H2 and Windows 10 Version 22H2 (KB5059607)
Locale: All
Deployment: WSUS and Catalog
Classification: Critical Update
Supersedes: KB5055674 on Windows 10 Version 21H2 and Windows 10 Version 22H2
Target platforms: Windows 10 Version 21H2 and Windows 10 Version 22H2
Approximate file sizes:- 2025-05 Dynamic Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 5873KB
- 2025-05 Dynamic Update for Windows 10 Version 22H2 for x64-based Systems update: ~ 11274KB
- 2025-05 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 14344KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5059607
Tuesday, April 8, 2025
This is a summary of the new and changed content to be released on Tuesday, April 8, 2025.
New security content:
2025-04 Cumulative Security Update for Internet Explorer (KB5055515)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Moderate
Supersedes: KB5053593 on Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Target platforms: Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Approximate file sizes:- 2025-04 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 56887KB
- 2025-04 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 47673KB
- 2025-04 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 56812KB
- 2025-04 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x64-based systems update: ~ 26234KB
- 2025-04 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x86-based systems update: ~ 13158KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055515
2025-04 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB5055557)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053887 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-04 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 609846KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055557
2025-04 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5055561)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053620 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-04 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 422598KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055561
2025-04 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5055570)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB4055038 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-04 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 71766KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055570
2025-04 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems (KB5055581)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053886 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-04 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 468252KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055581
2025-04 Security Only Quality Update for Windows Server 2008 (KB5055596)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-04 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 32150KB
- 2025-04 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 46680KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055596
2025-04 Security Monthly Quality Rollup for Windows Server 2008 (KB5055609)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053888 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-04 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 246326KB
- 2025-04 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 166279KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055609
2025-04 Security Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5057588)
Locale: All
Deployment: Automatic Updates
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5050410 on for Microsoft server operating system version 21H2
Target platforms: for Microsoft server operating system version 21H2
Approximate file sizes:- 2025-04 Security Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 198KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5057588
2025-04 Security Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5057589)
Locale: All
Deployment: Important/Automatic Updates
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5050411 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 196KB
- 2025-04 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x86-based Systems update: ~ 197KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5057589
2025-04 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5055518)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes:- KB5053606 on Windows 10 Version 21H2
- KB5053643 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Dynamic Cumulative Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 410440KB
- 2025-04 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 697833KB
- 2025-04 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64-based Systems update: ~ 653483KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055518
2025-04 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5055519)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053596 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-04 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 681589KB
- 2025-04 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 370551KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055519
2025-04 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5055521)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053594 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-04 Cumulative Update for Windows Server 2016 for x64-based Systems update: ~ 1704661KB
- 2025-04 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 944657KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055521
2025-04 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5055526)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053603 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems update: ~368866 KB
- 2025-04 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 368866KB
- 2025-04 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 368866KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/50555262025-04 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5055661)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5054006 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12022KB
- 2025-04 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5565KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/50556612025-04 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems (KB5055665)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052108 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems update: ~ 10793KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/50556652025-04 Servicing Stack Update for Windows Server 2012 for x64-based Systems (KB5055667)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052109 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows Server 2012 for x64-based Systems update: ~ 10261KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055667
2025-04 Cumulative Update for Windows 10 Version 1507 (KB5055547)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5053618 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-04 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 763236KB
- 2025-04 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1277282KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5055547
2025-04 Servicing Stack Update for Windows 10 Version 1507(KB5055664)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5054008 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows 10 Version 1507 for x86-based Systems update: ~ 5585KB
- 2025-04 Servicing Stack Update for Windows 10 Version 1507 for x64-based Systems update: ~ 12278KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055664
2025-04 Servicing Stack Update for Windows Server 2008 R2 for x64-based Systems (KB5056456)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050681 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows Server 2008 R2 for x64-based Systems update: ~ 9441KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5056456
2025-04 Servicing Stack Update for Windows Server 2008 (KB5056457)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050682 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-04 Servicing Stack Update for Windows Server 2008 for x86-based Systems update: ~ 3927KB
- 2025-04 Servicing Stack Update for Windows Server 2008 for x64-based Systems update: ~ 8865KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5056457
New nonsecurity content:
2025-04 Security and Quality Rollup for .NET Framework 4.6.2 for Windows Server 2008 R2 and Windows Server 2008 (KB5054696)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2008 R2 and Windows Server 2008
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.6.2 for Windows Server 2008 R2/Windows Server 2008 SP2 for x64 update: ~ 28189KB
- 2025-04 Security and Quality Rollup for .NET Framework 4.6.2 for Windows Server 2008 SP2 update: ~ 18602KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054696
2025-04 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 (KB5054697)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 update: ~ 48010KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054697
2025-04 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 (KB5054698)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 update: ~ 59363KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054698
2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5055171)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 update: ~ 28189KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055171
2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 (KB5055172)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 update: ~ 48975KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055172
2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 (KB5055173)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 update: ~ 60249KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055173
2025-04 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 (KB5055684)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046543 on Windows Server 2008 R2
- KB5050183 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 update: ~ 28189KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055684
2025-04 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 (KB5055685)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046544 on Windows Server 2012
- KB5050184 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 update: ~ 48975KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055685
2025-04 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 (KB5055686)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046545 on Windows Server 2012 R2
- KB5050185 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 update: ~ 60249KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055686
2025-04 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 (KB5055687)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046546 on Windows Server 2008
- KB5050186 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-04 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 for x64 update: ~ 28189KB
- 2025-04 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 update: ~ 18602KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055687
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5054693)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 update: ~ 74071KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054693
2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 and Windows 10 Version 1809 (KB5054695)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86591KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48374KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 update: ~ 48384KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054695
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 (KB5054705)
Locale: All
Deployment: WSUS and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046270 on Microsoft server operating system, version 23H2
- KB5049620 on Microsoft server operating system, version 23H2
Target platforms: Microsoft server operating system, version 23H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 update: ~ 73154KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054705
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5054977)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 78025KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64 update: ~ 48802KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48805KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054977
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5054978)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48232KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 77397KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054978
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11 version 23H2 & version 22H2(KB5054980)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5045935 on Windows 11 version 23H2 & version 22H2
- KB5054980 on Windows 11 version 23H2 & version 22H2
Target platforms: Windows 11 version 23H2 & version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 23H2 for ARM64 update: ~ 91418KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 for x64 update: ~ 74146KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054980
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system, version 22H2 for x64 (KB5055169)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 update: ~ 72400KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055169
2025-04 Cumulative Update for .NET Framework 4.8 for Windows Server 2016 and Windows 10 Version 1607 (KB5055170)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046266 on Windows Server 2016 and Windows 10 Version 1607
- KB5049614 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 4.8 for Windows Server 2016/Windows 10 Version 1607 for x64 update: ~ 62279KB
- 2025-04 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 update: ~ 34276KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055170
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019 and Windows 10 Version 1809 (KB5055175)
Locale: All
Deployment: Catalog
Classification: Updates, Non-Security
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 90553KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 update: ~ 51516KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055175
2025-04 Dynamic Update for Windows 10 Version 21H2 (KB5055674)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5050199 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Dynamic Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 11009KB
- 2025-04 Dynamic Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 5694KB
- 2025-04 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 14206KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5055674
2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5055680)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046539 on Microsoft server operating system, version 22H2
- KB5050190 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 update: ~ 74071KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055680
2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 and Windows 10 Version 1809 (KB5055681)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046540 on Windows Server 2019 and Windows 10 Version 1809
- KB5050182 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86591KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48374KB
- 2025-04 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 update: ~ 48384KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055681
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 (KB5055682)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046541 on Windows 10 Version 21H2
- KB5050416 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 update: ~ 78025KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 update: ~ 48802KB
- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 update: ~ 48805KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055682
2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 (KB5055683)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046542 on Windows 10 Version 22H2
- KB5055063 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 update: ~ 78025KB
- 2025-04 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for ARM64 update: ~ 48802KB
- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 update: ~ 48805KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055683
2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5055688)
Locale: All
Deployment: WSUS and Catalog
Classification: Updates, Non-Security
Supersedes:- KB5046547 on Microsoft server operating system version 21H2
- KB5050187 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-04 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 update: ~ 74172KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5055688
2025-04 Dynamic Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5055765)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046907 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Dynamic Update for Microsoft server operating system, version 22H2 for x64-based Systems update: ~ 16800KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5055765
2025-04 Dynamic Update for Windows 10 Version 1607(KB5055768)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5050120 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-04 Dynamic Update for Windows 10 Version 1607 for x86-based Systems update: ~ 19161KB
- 2025-04 Dynamic Update for Windows 10 Version 1607 for x64-based Systems update: ~ 16184KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5055768
2025-04 Dynamic Update for Windows 10 Version 1809 (KB5055769)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5050198 on Windows 10 Version 1809
Target platforms: Windows 10 Version 1809
Approximate file sizes:- 2025-04 Dynamic Update for Windows 10 Version 1809 for x64-based Systems update: ~ 7896KB
- 2025-04 Dynamic Update for Windows 10 Version 1809 for x86-based Systems update: ~ 4562KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5055769
2025-04 Dynamic Update for Windows 10 Version 1507(KB5055770)
Locale: All
Deployment: Catalog
Classification: High Priority, Non-Security
Supersedes: KB5050121 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-04 Dynamic Update for Windows 10 Version 1507 for x64-based Systems update: ~ 18684KB
- 2025-04 Dynamic Update for Windows 10 Version 1507 for x86-based Systems update: ~ 15405KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5055770
2025-04 Dynamic Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5055771)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5050201 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-04 Dynamic Update for Microsoft server operating system, version 22H2 for x64-based Systems update: ~ 11213KB
- 2025-04 Dynamic Update for Microsoft server operating system for x64-based Systems update: ~ 11213KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5055771
2025-04 Dynamic Update for Windows 10 Version 21H2 & Update for Windows 10 Version 22H2(KB5056474)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046905 on Windows 10 Version 21H2 & Update for Windows 10 Version 22H2
Target platforms: Windows 10 Version 21H2 & Update for Windows 10 Version 22H2
Approximate file sizes:- 2025-04 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 19140KB
- 2025-04 Dynamic Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 17810KB
- 2025-04 Dynamic Update for Windows 10 Version 22H2 for x64-based Systems update: ~ 21050KB
Description:
SetupUpdate:
https://support.microsoft.com/help/5056474
Tuesday, March 11, 2025
This is a summary of the new and changed content to be released on Tuesday, March 11, 2025.
New security content:
2025-03 Cumulative Security Update for Internet Explorer (KB5053593)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Moderate
Supersedes: KB5051972 on Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Target platforms: Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Approximate file sizes:- 2025-03 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 56499KB
- 2025-03 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 48406KB
- 2025-03 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 56811KB
- 2025-03 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x86-based systems update: ~ 13158KB
- 2025-03 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x64-based systems update: ~ 26236KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053593
2025-03 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5053620)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052016 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-03 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 422678KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053620
2025-03 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5053627)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB4339284 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-03 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 50505KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053627
2025-03 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5053638)
Locale: All
Deployment: WSUS
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052106 on Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Target platforms: Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Approximate file sizes:- 2025-03 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems update: ~ 36869KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information.
https://support.microsoft.com/help/5053638
2025-03 Security Monthly Quality Rollup for Windows Server 2012 (KB5053886)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052020 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-03 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 457000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053886
2025-03 Security Monthly Quality Rollup for Windows Server 2012 R2 (KB5053887)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052042 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-03 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 595000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053887
2025-03 Security Monthly Quality Rollup for Windows Server 2008 (KB5053888)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052038 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-03 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 166098KB
- 2025-03 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 245632KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053888
2025-03 Security Only Quality Update for Windows Server 2008 (KB5053995)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-03 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 29488KB
- 2025-03 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 45271KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053995
2025-03 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5053594)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052006 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-03 Cumulative Update for Windows Server 2016 for x64-based Systems update: ~ 1600000KB
- 2025-03 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 922000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053594
2025-03 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5053596)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052000 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-03 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 664000KB
- 2025-03 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 362000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053596
2025-03 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems (KB5053603)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5051979 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-03 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 356000KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5053603
2025-03 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5053606)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes:- KB5051974 on Windows 10 Version 21H2
- KB5052077 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-03 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x86-based Systems update: ~ 370000KB
- 2025-03 Dynamic Cumulative Update for Windows 10 Version 22H2 for x64-based Systems update: ~ 647000KB
- 2025-03 Dynamic Cumulative Update for Windows 10 Version 21H2 for ARM64-based Systems update: ~ 607000KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5053606
2025-03 Cumulative Update forWindows 10 Version 1507 (KB5053618)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052040 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-03 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 742000KB
- 2025-03 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1200000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5053618
2025-03 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5054006)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050109 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-03 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12031KB
- 2025-03 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5557KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054006
2025-03 Servicing Stack Update for Windows 10 Version 1507(KB5054008)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052423 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-03 Servicing Stack Update for Windows 10 Version 1507 for x64-based Systems update: ~ 12020KB
- 2025-03 Servicing Stack Update for Windows 10 Version 1507 for x86-based Systems update: ~ 5490KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5054008
Tuesday, February 11, 2025
This is a summary of the new and changed content to be released on Tuesday, February 11, 2025.
New security content:
2025-02 Cumulative Security Update for Internet Explorer (KB5051972)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Moderate
Supersedes: KB5049994 on Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Target platforms: Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Approximate file sizes:- 2025-02 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 56320KB
- 2025-02 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 76800KB
- 2025-02 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 53033KB
- 2025-02 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x86-based systems update: ~ 13165KB
- 2025-02 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x64-based systems update: ~ 26237KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5051972
2025-02 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5052016)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050049 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-02 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 413000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052016
2025-02 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems (KB5052020)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050004 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-02 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 457000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052020
2025-02 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5052032)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB3200006 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-02 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 39300KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052032
2025-02 Security Monthly Quality Rollup for Windows Server 2008 (KB5052038)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050063 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-02 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 162000KB
- 2025-02 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 240000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052038
2025-02 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB5052042)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050048 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-02 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 595000KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052042
2025-02 Security Only Quality Update for Windows Server 2008 (KB5052072)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-02 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 39230KB
- 2025-02 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 28186KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052072
2025-02 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5052106)
Locale: All
Deployment: WSUS
Classification: Security Updates
Security severity rating: Critical
Target platforms: Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition
Approximate file sizes:- 2025-02 Cumulative security Hotpatch for Azure Stack HCI, version 21H2 and Windows Server 2022 Datacenter: Azure Edition for x64-based Systems update: ~ 18038KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information.
https://support.microsoft.com/help/5052106
2025-02 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5051974)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5049981 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-02 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64-based Systems update: ~ 618496KB
- 2025-02 Dynamic Cumulative Update for Windows 10 Version 21H2 for x86-based Systems update: ~ 377856KB
- 2025-02 Cumulative Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 660480KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5051974
2025-02 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5051979)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5052819 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-02 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems update: ~ 360416KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5051979
2025-02 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5052000)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050008 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-02 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 673476KB
- 2025-02 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 369780KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052000
2025-02 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5052006)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5049993 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-02 Cumulative Update for Windows Server 2016 for x64-based Systems update: ~ 1708360KB
- 2025-02 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 942512KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052006
2025-02 Cumulative Update for Windows 10 Version 1507 (KB5052040)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050013 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-02 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 1290578KB
- 2025-02 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 759543KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5052040
2025-02 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems (KB5052108)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050115 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-02 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems update: ~ 10793KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5052108
2025-02 Servicing Stack Update for Windows Server 2012 for x64-based Systems (KB5052109)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050116 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-02 Servicing Stack Update for Windows Server 2012 for x64-based Systems update: ~ 10216KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5052109
2025-02 Servicing Stack Update for Windows 10 Version 1507 (KB5052423)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5050112 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-02 Servicing Stack Update for Windows 10 Version 1507 for x64-based Systems update: ~ 12264KB
- 2025-02 Servicing Stack Update for Windows 10 Version 1507 for x86-based Systems update: ~ 5576KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5052423
Tuesday, January 14, 2025
This is a summary of the new and changed content to be released on Tuesday, January 14, 2025.
New security content:
2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 (KB5049609)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 for x64 update: ~ 48743KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049609
2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 (KB5049610)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2012 R2 for x64 update: ~ 58061KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049610
2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 and Windows Server 2008 (KB5049611)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008 R2 and Windows Server 2008
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2/Windows Server 2008 for x64 update: ~ 47104KB
- 2025-01 Security and Quality Rollup for .NET Framework 4.6.2 for Windows Server 2008 SP2 update: ~ 45773KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049611
2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 (KB5049616)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 for x64 update: ~ 48026KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049616
2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 (KB5049618)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2012 R2 for x64 update: ~ 61338KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049618
2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5049619)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 4.8 for Windows Server 2008 R2 for x64 update: ~ 45875KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049619
2025-01 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows Server 2008 R2 and Windows Server 2008 (KB5049627)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008 R2 and Windows Server 2008
Approximate file sizes:- 2025-01 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 R2/Windows Server 2008 SP2 for x64 update: ~ 3277KB
- 2025-01 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 SP2 update: ~ 2355KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049627
2025-01 Security Only Update for .NET Framework 4.8 for Windows Server 2008 R2 for x64 (KB5049628)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security Only Update for .NET Framework 4.8 for Windows Server 2008 R2 for x64 update: ~ 2355KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049628
2025-01 Cumulative Security Update for Internet Explorer (KB5049994)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Moderate
Supersedes: KB5046630 on Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Target platforms: Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2, and Windows Server 2008
Approximate file sizes:- 2025-01 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 R2 for x64-based systems update: ~ 54313KB
- 2025-01 Cumulative Security Update for Internet Explorer 11 for Windows Server 2012 for x64-based systems update: ~ 54313KB
- 2025-01 Cumulative Security Update for Internet Explorer 11 for Windows Server 2008 R2 for x64-based systems update: ~ 54313KB
- 2025-01 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x86-based systems update: ~ 33311KB
- 2025-01 Cumulative Security Update for Internet Explorer 9 for Windows Server 2008 for x64-based systems update: ~ 54313KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/50499942025-01 Security Monthly Quality Rollup for Windows Server 2012 (KB5050004)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048699 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-01 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems update: ~ 466862KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050004
2025-01 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5050006)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB4055038 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems update: ~ 62300KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050006
2025-01 Security Monthly Quality Rollup for Windows Server 2012 R2 (KB5050048)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048735 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-01 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems update: ~ 608993KB
Description: A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050048
2025-01 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5050049)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048695 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems update: ~ 421949KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050049
2025-01 Security Only Quality Update for Windows Server 2008 (KB5050061)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-01 Security Only Quality Update for Windows Server 2008 for x64-based Systems update: ~ 48446KB
- 2025-01 Security Only Quality Update for Windows Server 2008 for x86-based Systems update: ~ 30945KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050061
2025-01 Security Monthly Quality Rollup for Windows Server 2008 (KB5050063)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048710 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-01 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems update: ~ 165775KB
- 2025-01 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems update: ~ 245443KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050063
2025-01 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5050180)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security Only Update for .NET Framework 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 update: ~ 2765KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050180
2025-01 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 (KB5050181)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-01 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 SP2 update: ~ 4198KB
- 2025-01 Security Only Update for .NET Framework 4.6.2 for Windows Server 2008 SP2 for x64 update: ~ 8090KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050181
2025-01 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 (KB5050183)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046543 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 3.5.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2008 R2 for x64 update: ~ 2765KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050183
2025-01 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 (KB5050184)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046544 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 for x64 update: ~ 2765KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050184
2025-01 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 (KB5050185)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046545 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 update: ~ 29901KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050185
2025-01 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 (KB5050186)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046546 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-01 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 for x64 update: ~ 8090KB
- 2025-01 Security and Quality Rollup for .NET Framework 2.0, 3.0, 3.5 SP1, 4.6.2 for Windows Server 2008 SP2 update: ~ 4198KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050186
2025-01 Security Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5050410)
Locale: All
Deployment: Automatic Updates
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5048238 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-01 Security Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 193KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050410
2025-01 Security Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5050411)
Locale: All
Deployment: Important/Automatic Updates
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5048239 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x86-based Systems update: ~ 196KB
- 2025-01 Security Update for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64-based Systems update: ~ 195KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/50504112025-01 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019 and Windows 10 Version 1809 (KB5049608)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86630KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48333KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 update: ~ 48333KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049608
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5049613)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for ARM64 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 77926KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049613
2025-01 Cumulative Update for .NET Framework 4.8 for Windows Server 2016 and Windows 10 Version 1607 (KB5049614)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046266 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 4.8 for Windows Server 2016/Windows 10 Version 1607 for x64 update: ~ 61338KB
- 2025-01 Cumulative Update for .NET Framework 4.8 for Windows 10 Version 1607 update: ~ 34304KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049614
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019 and Windows 10 Version 1809 (KB5049615)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 91034KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 1809 update: ~ 51507KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049615
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 (KB5049617)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Microsoft server operating system version 21H2 for x64 update: ~ 73933KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049617
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 (KB5049620)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046270 on Microsoft server operating system, version 23H2
Target platforms: Microsoft server operating system, version 23H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 23H2 for x64 update: ~ 72909KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049620
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5049621)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 for x64 update: ~ 77005KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 10 Version 22H2/Windows 10 Version 21H2 update: ~ 48026KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049621
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11 (KB5049624)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5048163 on Windows 11
Target platforms: Windows 11
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 for x64 update: ~ 73728KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 22H2 for ARM64 update: ~ 90931KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049624
2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5049625)
Locale: All
Deployment: Catalog
Classification: Security Updates
Security severity rating: Important
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Microsoft server operating system version 21H2 for x64 update: ~ 73840KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049625
2025-01 Cumulative Update for Windows 10 Version 22H2 and Windows 10 Version 21H2 (KB5049981)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048652 on Windows 10 Version 22H2 and Windows 10 Version 21H2
Target platforms: Windows 10 Version 22H2 and Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Dynamic Cumulative Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 687647KB
- 2025-01 Dynamic Cumulative Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 643963KB
- 2025-01 Dynamic Cumulative Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 389263KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5049981
2025-01 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5049983)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048654 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-01 Cumulative Update for Microsoft server operating system, version 22H2 for x64-based Systems update: ~ 356710KB
- 2025-01 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems update: ~ 356710KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5049983
2025-01 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607 (KB5049993)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048671 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-01 Cumulative Update for Windows Server 2016 for x64-based Systems update: ~ 0KB
- 2025-01 Cumulative Update for Windows 10 Version 1607 for x86-based Systems update: ~ 942398KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5049993
2025-01 Cumulative Update for Windows Server 2019 and Windows 10 Version 1809 (KB5050008)
Locale: All
Deployment: WSUS and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048661 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-01 Cumulative Update for Windows Server 2019/Windows 10 Version 1809 for x64-based Systems update: ~ 672666KB
- 2025-01 Cumulative Update for Windows 10 Version 1809 for x86-based Systems update: ~ 367268KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050008
2025-01 Cumulative Update for Windows 10 Version 1507 (KB5050013)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5048703 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-01 Cumulative Update for Windows 10 Version 1507 for x64-based Systems update: ~ 0KB
- 2025-01 Cumulative Update for Windows 10 Version 1507 for x86-based Systems update: ~ 766566KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050013
2025-01 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607 (KB5050109)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5043124 on Windows Server 2016 and Windows 10 Version 1607
Target platforms: Windows Server 2016 and Windows 10 Version 1607
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows Server 2016/Windows 10 Version 1607 for x64-based Systems update: ~ 12001KB
- 2025-01 Servicing Stack Update for Windows 10 Version 1607 for x86-based Systems update: ~ 5530KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050109
2025-01 Servicing Stack Update for Windows 10 Version 1507(KB5050112)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5043936 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows 10 Version 1507 for x86-based Systems update: ~ 5581KB
- 2025-01 Servicing Stack Update for Windows 10 Version 1507 for x64-based Systems update: ~ 12278KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050112
2025-01 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems (KB5050115)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5044411 on Windows Server 2012 R2
Target platforms: Windows Server 2012 R2
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows Server 2012 R2 for x64-based Systems update: ~ 10803KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050115
2025-01 Servicing Stack Update for Windows Server 2012 for x64-based Systems (KB5050116)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5044413 on Windows Server 2012
Target platforms: Windows Server 2012
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows Server 2012 for x64-based Systems update: ~ 10271KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050116
2025-01 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019 and Windows 10 Version 1809 (KB5050182)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046540 on Windows Server 2019 and Windows 10 Version 1809
Target platforms: Windows Server 2019 and Windows 10 Version 1809
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows Server 2019/Windows 10 Version 1809 for x64 update: ~ 86630KB
- 2025-01 Cumulative Update for .NET Framework 3.5, 4.7.2 and 4.8 for Windows 10 Version 1809 update: ~ 48333KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.7.2 for Windows 10 Version 1809 for ARM64 update: ~ 48333KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050182
2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 (KB5050187)
Locale: All
Deployment: Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046547 on Microsoft server operating system version 21H2
Target platforms: Microsoft server operating system version 21H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system version 21H2 for x64 update: ~ 73933KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050187
2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 (KB5050188)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5048292 on Windows 10 Version 22H2
Target platforms: Windows 10 Version 22H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 22H2 for ARM64 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2 for x64 update: ~ 77926KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050188
2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 (KB5050190)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046539 on Microsoft server operating system, version 22H2
Target platforms: Microsoft server operating system, version 22H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Microsoft server operating system, version 22H2 for x64 update: ~ 73933KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050190
2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 (KB5050416)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Important
Supersedes: KB5046541 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows 10 Version 21H2 for ARM64 update: ~ 48845KB
- 2025-01 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2 for x64 update: ~ 77926KB
Description:
A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
https://support.microsoft.com/help/5050416
2025-01 Servicing Stack Update for Windows Server 2008 R2 for x64-based Systems (KB5050681)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5039339 on Windows Server 2008 R2
Target platforms: Windows Server 2008 R2
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows Server 2008 R2 for x64-based Systems update: ~ 9441KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050681
2025-01 Servicing Stack Update for Windows Server 2008 (KB5050682)
Locale: All
Deployment: Important/Automatic Updates, WSUS, and Catalog
Classification: Security Updates
Security severity rating: Critical
Supersedes: KB5039341 on Windows Server 2008
Target platforms: Windows Server 2008
Approximate file sizes:- 2025-01 Servicing Stack Update for Windows Server 2008 for x64-based Systems update: ~ 8868KB
- 2025-01 Servicing Stack Update for Windows Server 2008 for x86-based Systems update: ~ 3932KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050682
New nonsecurity content:
2025-01 Dynamic Update for Windows 10 Version 1607 (KB5050120)
Locale: All
Deployment: Automatic Updates and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046911 on Windows 10 Version 1607
Target platforms: Windows 10 Version 1607
Approximate file sizes:- 2025-01 Dynamic Update for Windows 10 Version 1607 for x86-based Systems update: ~ 14029KB
- 2025-01 Dynamic Update for Windows 10 Version 1607 for x64-based Systems update: ~ 16569KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5050120
2025-01 Dynamic Update for Windows 10 Version 1507 (KB5050121)
Locale: All
Deployment: Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046914 on Windows 10 Version 1507
Target platforms: Windows 10 Version 1507
Approximate file sizes:- 2025-01 Dynamic Update for Windows 10 Version 1507 for x64-based Systems update: ~ 16138KB
- 2025-01 Dynamic Update for Windows 10 Version 1507 for x86-based Systems update: ~ 13824KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5050121
2025-01 Dynamic Update for Windows 10 Version 1809 (KB5050198)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046912 on Windows 10 Version 1809
Target platforms: Windows 10 Version 1809
Approximate file sizes:- 2025-01 Dynamic Update for Windows 10 Version 1809 for x86-based Systems update: ~ 3666KB
- 2025-01 Dynamic Update for Windows 10 Version 1809 for x64-based Systems update: ~ 6431KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5050198
2025-01 Dynamic Update for Windows 10 Version 21H2(KB5050199)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046913 on Windows 10 Version 21H2
Target platforms: Windows 10 Version 21H2
Approximate file sizes:- 2025-01 Dynamic Update for Windows 10 Version 21H2 for x64-based Systems update: ~ 8643KB
- 2025-01 Dynamic Update for Windows 10 Version 22H2 for ARM64-based Systems update: ~ 11602KB
- 2025-01 Dynamic Update for Windows 10 Version 22H2 for x86-based Systems update: ~ 4352KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5050199
2025-01 Dynamic Update for Microsoft server operating system for x64-based Systems (KB5050201)
Locale: All
Deployment: WSUS and Catalog
Classification: High Priority, Non-Security
Supersedes: KB5046916 on Microsoft server operating system
Target platforms: Microsoft server operating system
Approximate file sizes:- 2025-01 Dynamic Update for Microsoft server operating system for x64-based Systems update: ~ 6789KB
Description:
ComponentUpdate:
https://support.microsoft.com/help/5050201
2025-01 Update for Windows 11 Version 24H2(KB5050575)
Locale: All
Deployment: Automatic Updates
Classification: High Priority, Non-Security
Target platforms: Windows 11 Version 24H2
Approximate file sizes:- 2025-01 Update for Windows 11 Version 24H2 for ARM64-based Systems update: ~ 1720KB
- 2025-01 Update for Windows 11 Version 24H2 for x64-based Systems update: ~ 1628KB
Description:
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
https://support.microsoft.com/help/5050575
References
For more information about the Software Update Services and Windows Server Update Services changes that occurred before January 14, 2025, go to the following Microsoft websites to check the content for each year:
- Software Update Services and Windows Server Update Services changes in content for 2024
- Software Update Services and Windows Server Update Services changes in content for 2023
- Software Update Services and Windows Server Update Services changes in content for 2022
- Software Update Services and Windows Server Update Services changes in content for 2021
- Software Update Services and Windows Server Update Services changes in content for 2020
- Software Update Services and Windows Server Update Services changes in content for 2019
- Software Update Services and Windows Server Update Services changes in content for 2018
- Software Update Services and Windows Server Update Services changes in content for 2017
- Software Update Services and Windows Server Update Services changes in content for 2016
- Software Update Services and Windows Server Update Services changes in content for 2015
- Software Update Services and Windows Server Update Services changes in content for 2014
- Software Update Services and Windows Server Update Services changes in content for 2013
- Software Update Services and Windows Server Update Services changes in content for 2012
- Software Update Services and Windows Server Update Services changes in content for 2011
- Software Update Services and Windows Server Update Services changes in content for 2010