Microsoft Download Center Archive

Update for Windows 7 for x64-based Systems (KB2563227)

  • Published:
  • Version: 2563227
  • Category: Update
  • Language: English

Install this update to resolve performance and reliability issues in Windows.

  • Install this update to resolve performance and reliability issues in Windows. By applying this update, you can achieve better performance and responsiveness in various scenarios. 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.
Knowledge Base Articles:

Files

Status: Deleted

This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020.

FileSize
Windows6.1-KB2563227-x64.msu
SHA1: 3db1a7c4ee22e5d7e9a83b148ad6363a64d7c0f4
365 KB

System Requirements

Operating Systems: Windows 7, Windows 7 Service Pack 1


Installation Instructions

    1. To start the download, click the Download button and then do one of the following, or select another language from Change Language and then click Change.
      • Click Run to start the installation immediately.
      • Click Save to copy the download to your computer for installation at a later time.

Related Resources

What is this?

In August 2020, Microsoft deleted thousands of downloads for prior versions of Windows, Office, Visual Studio, SQL Server, and countless other products. Legacy Update has catalogued the Microsoft Download Center as it stood prior to August 2020.

Check our Microsoft Download Center Archive homepage to discover more downloads.