I can't install any .NET frameworks, or ANY updates for that matter! RRS feed

  • Question

  • I am unable to install any .NET frameworks or any other updates through Windows Update. They all end fatally. Err. 643. I can't even install the new windows 10.... :/

    I saw on another feed that I needed to upload my to get help with this issue so here's a link to it:

    Thursday, January 21, 2016 4:55 PM


  • Hi Taylor Eliason,,

    Thank you for posting in MSDN forum.

    From the your description, it seems like there have issues with Window and I recommend you solve it through, they will provide the professional solution about the Windows issue to you.

    Meanwhile, you can try to use the command: sfc /scannow, in case some required system files were corrupted or missing. The command will scan all protected system files, and if it finds an issue with any of these protected files, it will replace it.

    If the issue still exist, please upload the newest log file as you did before, thanks a lot and looking forward your reply.

    Best Regards,

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    Friday, January 22, 2016 9:48 AM