Microsoft Download Center Archive
 | Security Update for Windows XP x64 Edition (KB2864063) |
A security issue has been identified in a Microsoft software product that could affect your system.
- A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article. After you install this update, you may have to restart your system.
| Knowledge Base Articles: | |
|---|---|
| Security Bulletins: |
Files
 | Status: LiveThis download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center. |
| File | Size |
|---|---|
 WindowsServer2003.WindowsXP-KB2864063-x64-ENU.exeSHA1: 49a0879a326584af14bd9654adcfd5aa407d72ad | 920 KB |
File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.
System Requirements
Operating Systems: Windows Server 2003 Service Pack 2 x64 Edition, Windows XP Professional x64 Edition
Installation Instructions
- 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.