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Microsoft .NET Framework failed to install during windows update

    Question

  •  

    Hello all,

    I am trying to run windows update on a Windows 2003 server and it keep failing at the .net updates. I checked the update history and found the following error code below  This is a webserver and its hosting a .net application and currently have .net 2.0. sp1, .net 3.0. sp2 and .net 3.5, sp1.

    Error Code
    0x645
    0x02
    0x80070645 

     Update that Failed

    Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168)
    Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Update for Windows Server 2003 and Windows XP x86 (KB982524)
    Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (KB951847) x86
    Microsoft .NET Framework 2.0 Service Pack 2 Security Update for Windows 2000, Windows Server 2003, and Windows XP (KB974417)

    Wednesday, July 14, 2010 11:13 PM

Answers

  • As recommended, try to manually remove and reinstall these updates.

    Specifically, if all .NET Framework versions are needed, it is recommended to install them per version. I mean you should install .NET Framework 2.0, Security Update for Microsoft .NET Framework, Version 2.0 (KB928365), 2.0 SP1, reboot and continue install 3.0 etc.


    Shaon Shan| TechNet Subscriber Support in forum| If you have any feedback on our support, please contact tngfb@microsoft.com
    Thursday, July 15, 2010 9:21 AM
    Moderator

All replies

  • This article may help.

    http://support.microsoft.com/kb/923100

     

     


    Regards, Dave Patrick .... Microsoft Certified Professional -Microsoft MVP [Windows]
    Wednesday, July 14, 2010 11:58 PM
  • As recommended, try to manually remove and reinstall these updates.

    Specifically, if all .NET Framework versions are needed, it is recommended to install them per version. I mean you should install .NET Framework 2.0, Security Update for Microsoft .NET Framework, Version 2.0 (KB928365), 2.0 SP1, reboot and continue install 3.0 etc.


    Shaon Shan| TechNet Subscriber Support in forum| If you have any feedback on our support, please contact tngfb@microsoft.com
    Thursday, July 15, 2010 9:21 AM
    Moderator
  • Hello all,

    I am trying to run windows update on a Windows 2003 server and it keep failing at the .net updates. I checked the update history and found the following error code below  This is a webserver and its hosting a .net application and currently have .net 2.0. sp1, .net 3.0. sp2 and .net 3.5, sp1.

    Error Code
    0x645
    0x02
    0x80070645 

     Update that Failed

    Microsoft .NET Framework 3.5 SP1 Update for Windows Server 2003 and Windows XP x86 (KB982168)
    Microsoft .NET Framework 3.5 SP1 and .NET Framework 2.0 SP2 Update for Windows Server 2003 and Windows XP x86 (KB982524)
    Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (KB951847) x86
    Microsoft .NET Framework 2.0 Service Pack 2 Security Update for Windows 2000, Windows Server 2003, and Windows XP (KB974417)

    Friday, April 06, 2012 6:59 AM