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  • Security Update for Microsoft .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, and Windows 2008 R2

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    File NameDownload LinkSize
    NDP40-KB2737019-x86.exeRecommended
    Click here10.7 MB
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    NDP40-KB2737019-IA64.exeRecommended
    Click here10.6 MB
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    NDP40-KB2737019-x64.exeRecommended
    Click here15.3 MB
    Click here15.3 MB
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