Download .NET Framework 1.0 Service Pack 3 CLR Security Update for Windows XP Media Center Edition and Windows XP Tablet PC Edition from Official Microsoft Download Center

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.NET Framework 1.0 Service Pack 3 CLR Security Update for Windows XP Media Center Edition and Windows XP Tablet PC Edition

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A security issue has been identified that could allow an attacker to compromise your Windows-based system with the Microsoft .NET Framework 1.0 Service Pack 3.