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Overview
A security issue has been identified that could allow elevation of privilege on virtual machines. You can help protect your computer by installing this update from Microsoft. After you install this item, you need to restart your computer.
Supported Operating Systems: Windows Server 2003, Standard Edition (32-bit x86); Windows Server 2003, Standard x64 Edition; Windows Vista Business; Windows Vista Enterprise; Windows Vista Ultimate; Windows XP Professional Edition ; Windows XP Professional x64 Edition ; Windows XP Tablet PC Edition
After you install this security update, you need to restart your computer.
For installing this update in Windows Vista or in Windows Server 2008,
1. Download the file to a temporary folder, such as the "Downloads" folder.
2. Right click the update, and then click "Run as administrator".
