Operating system. Update. All supported x86-based versions of Windows 7. Download the package now. All supported x64-based versions of Windows 7. Download the package now.

Note The update for Windows RT 8.1 can be downloaded only from Windows Update. For more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:

Summary. This update has been made available on a limited basis to customers participating in a preview of Unified Update Platform (UUP).It is currently in a test phase and should only be installed on devices enrolled in the UUP preview.

Method 2: Microsoft Download Center. The following files are available for download from the Microsoft Download Center. Download the package now. Download the package now. Download the package now. Note The update for Windows RT 8.1 can be obtained only from Windows Update.

Method 2: Microsoft Download Center. The following files are available for download from the Microsoft Download Center. Download the package now. Download the package now. Download the package now. Note The update for Windows RT 8.1 can be obtained only from Windows Update. 119591 How to obtain Microsoft support files from online services ...

Release Channel. Available. Next Step. Windows Update and Microsoft Update. Yes. This update is available through Windows Update. It will be downloaded and installed automatically.

Release Channel. Available. Next Step. Windows Update and Microsoft Update. No. See the other options below. Microsoft Update Catalog. Yes. To get the standalone package for this update, go to the Microsoft Update Catalog website. Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager

Release Channel. Available. Next Step. Windows Update and Microsoft Update. No. See the other release channels. Microsoft Update Catalog. Yes. To get the standalone package for this update, go to the Microsoft Update Catalog website. Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager

Improvements. This update rollup includes the following improvements and fixes: Reliability improvements to prevent some system crashes in explorer.exe. Fixes an issue that could cause a deleted app to be unintentionally reinstalled. Increased power efficiency to extend battery life.

Summary. This update has been made available on a limited basis to customers participating in a preview of Unified Update Platform (UUP).It is currently in a test phase and should only be installed on devices enrolled in the UUP preview.