Microsoft Download Center Archive

Security Update for Windows XP x64 Edition (KB2644615)

  • Published:
  • Version: 2644615
  • Category: Security Patch
  • Language: English

A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software.

A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system.

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 April 2023.
Files
WindowsServer2003.WindowsXP-KB2644615-x64-ENU.exe
  • SHA1: ab6361ee3aee16a41f2694c3f4c87bcb9c5bd21c
  • Size: 1.48 MB

System Requirements

Operating Systems: Windows XP Professional x64 Edition, Windows Server 2003 Service Pack 2 x64 Edition

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.

What is this?

Microsoft regularly deletes downloads for prior versions of Windows, Office, Visual Studio, SQL Server, and countless other products from their Download Center website. Legacy Update catalogues downloads that have been deleted from Microsoft Download Center since 2012.

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

Deleted downloads are no longer supported by Microsoft, and may have known security vulnerabilities. After installing, check for updates using Legacy Update.

This page was generated from a snapshot of the Microsoft Download Center made on .
FamilyId: 46386269-6e37-4710-bfef-cedfe60d881c