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Microsoft Download Center Archive

Security Update for Windows XP (KB958644)

  • Published:
  • Version: 958644
  • Category: Security Patch
  • Language: English

A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft Windows-based system and gain control over it.

  • A security issue has been identified that could allow an unauthenticated remote attacker to compromise your Microsoft Windows-based system and gain control over it. You can help protect your computer by installing this update from Microsoft. After you install this item, you may have to restart your computer.
Knowledge Base Articles:
Security Bulletins:

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
WindowsXP-KB958644-x86-ENU.exe
SHA1: 5c135a8dae5721849430afe27af255f83e64f62b
615 KB

System Requirements

Operating Systems: Windows XP Service Pack 2, Windows XP Service Pack 3


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.


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