Download Hotfix for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, and Windows Server from Official Microsoft Download Center

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Hotfix for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, and Windows Server

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Install this Hotfix to resolve the issue described in the Knowledge Base Article linked below.