Explains how to download the latest antimalware definition updates for Microsoft Forefront Client Security, Microsoft Forefront Endpoint Protection 2010 or Microsoft System Center 2012 Endpoint Protection without installing Microsoft Windows Server Update Services (WSUS).

This article describes antimalware update package for Microsoft Defender in the OS installation images (WIM and VHD files). This feature supports the following OS installation images: Windows 11. Windows 10 (Enterprise, Pro, and Home editions) Windows Server 2022. Windows Server 2019.

Learn how to update your security processor or TPM firmware to protect Windows 10 and your device from attacks by malicious software.

This article describes an anti-malware platform update package for the following clients on the Windows 10 and Windows Server 2016 operating systems: Microsoft System Center 2012 R2 Configuration Manager Endpoint Protection Service Pack 1 (SP1) clients.

We are releasing a new Xbox Update Preview to the Delta ring today. Continue reading below to learn all about what's included with this update. System Update Details

The Windows Malicious Software Removal Tool (MSRT) helps remove malicious software from computers that are running any of the following operating systems: Windows 11. Windows Server 2022. Windows 10. Windows Server 2019. Windows Server 2016. Windows 8.1. Windows Server 2012 R2. Windows Server 2008 R2. Windows 7. Windows Server 2008.

The WannaCrypt ransomware is exploiting one of the vulnerabilities that is part of the MS17-010 update. Computers that do not have MS17-010 installed are at heightened risk because of several strains of malware. This article provides several quick methods to detect whether the computer is updated.

This security update resolves a Microsoft Excel remote code execution vulnerability and Microsoft Office information disclosure vulnerability. To learn more about the vulnerabilities, see the following security advisories: Microsoft Common Vulnerabilities and Exposures CVE-2021-31174.

The Sp_vupgrade_replication stored procedure is invoked by a database restore process or during a SQL Server upgrade process. This action might fail if a CDC tracking table (cdc.<capture_instance>_CT) has columns whose name contains any symbol, such as &, <, >, or characters whose ASCII decimal code is less than 32 (except 9-Tab and 10-LineFeed). This issue occurs because of the use of FOR XML ...

This article describes update 4462117 for Microsoft Office 2016 that was released on May 4, 2021. Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2016.