Download Security Update for Windows Server 2003 64-bit Edition and Windows XP 64-bit Edition Version 2003 (KB824146) from Official Microsoft Download Center

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Security Update for Windows Server 2003 64-bit Edition and Windows XP 64-bit Edition Version 2003 (KB824146)

This update addresses the vulnerability addressed in Microsoft Security Bulletin MS03-039 (Blaster and its variants). To find out if more recent security updates are available for you, see the Overview section of this page.