Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Update your security processor (TPM) firmware - Microsoft Support
Go to Start > Settings > Update & Security > Windows Security > Device security . Under Security processor, select Security processor details. Select Security processor troubleshooting, and then under Clear TPM, select Clear TPM. You'll need to restart your device to complete the process.
Windows Security Update - Microsoft Support
This update provides latest updates for Windows Security platform, which is comprised of the Windows Security app and its underlying service. To obtain the current version of Windows Security app, please run powershell command below: Get-AppPackage Microsoft.SecHealthUI. Manually download the update.
KB5031539: Servicing stack update for Windows 10, version 21H2 and 22H2 ...
Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates. This update includes changes to the servicing stack that are required to Update Windows installation media with Dynamic Update compatible with future Cumulative Updates.
Find your Windows product key - Microsoft Support
Locate your product key for Windows 10 or Windows 11. Depending on how you got your copy of Windows 10 or Windows 11, you'll need either a 25-character product key or a digital license to activate it.
Applies To: Microsoft account dashboard
What’s new: Xbox app on PC updates | Xbox Support
The list below contains current Xbox app on PC version numbers for 2023 and 2024, features that have been added or updated, and known issues that we’re currently tracking. To find your Xbox app on PC version number: Launch the Xbox app on your PC. Select your profile picture and go to Settings. Go to About to view your version number.
Microsoft Defender update for Windows operating system installation ...
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. Windows Server 2016. Version information. Notes:
April 9, 2024-KB5037036 Cumulative Update for .NET Framework 3.5, 4.8 ...
Summary. This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 22H2. Security Improvements. CVE-2024-21409 - .NET Framework Remote Code Execution Vulnerability. This security update addresses a remote code execution vulnerability detailed in CVE-2024-21409.
April 23, 2024—KB5036980 (OS Builds 22621.3527 and 22631.3527) Preview
This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) ensure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.
Update for application and device compatibility for Windows Server 2008 ...
Windows Server 2008 R2 Service Pack 1. Summary. This update includes the following: Adds functionality for evaluating the compatibility status of the Windows ecosystem to help ensure application and device compatibility for all updates to Windows. Important Before you apply this update, see the Prerequisites section. Known issues in this update.
Windows 11, version 23H2 update history - Microsoft Support
Release Date: 10/31/2023. Version: Windows 11, version 23H2. Updates for Windows 11, version 23H2. Windows 11 is a service, which means it gets better through periodic software updates. The great news is you usually don’t have to do anything!