High Priority
Windows Malicious Software Removal Tool
Windows Genuine Advantage Notification
Windows Internet Explorer 7 For Windows XP with IME enabled.
Windows Media Player 11 for Windows XP (KB939683)
Windows Malicious Software Removal Tool - May 2009 (KB890830)
Updates Windows XP (KB932823)
Optional
Microsoft Base Smart Card Cryptographic Service Provider Package
Update for Root Certificates
Microsoft .NET Framework 3.5 Service Pack 1
Group Policy Preference Client Side Extensions
Windows Search 4.0 for Windows XP
Windows Media Player 11 (KB939683)
Microsoft .NET Framework version 1.1
Microsoft Silverlight
Windows Live Essentials