"Couldn't update to Windows 8.1 - 0xC1900101 - 0x40017"

Anonymous
2013-10-17T13:29:23+00:00

I have downloaded the Windows 8.1 update from the store but cannot get it to install. Each time I try, I get to the point where it is "getting my devices ready", then the PC restarts to a blue screen with error message. It then tries to recover the installation, fails, then restores Windows 8. When the system boots up after this, I get a message saying:

"Couldn't update to Windows 8.1

Sorry, we couldn't complete the update to Windows 8.1. We've restored your previous version of Windows to this PC.

0xC1900101 - 0x40017"

There is n o explanation as to why the update could be completed. Any ideas how to resolve this?

Windows for home | Previous Windows versions | Install and upgrade

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  1. Anonymous
    2014-01-01T20:17:41+00:00

    This Toshiba web site might help Toshiba owners.  Hope it does!

    http://www.toshibamea.com/en/Update-To-Windows-8-1

    I could not find anything ismilair on Sony, Acer, ASUS or Dell web sites, but I did not spend hours looking!  Cheers and best wishes.

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  2. Anonymous
    2014-01-02T04:35:34+00:00

    Hi,

    Even I am experiencing the same issue

    unable to update my HP laptop

    I read all the comments in this post and tried all the possibilities.

    but nothing helped me in updating to 8.1

    Should I wait for Microsoft to solve this issue?

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  3. Anonymous
    2014-01-02T22:38:33+00:00

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  4. Anonymous
    2014-01-03T03:45:48+00:00

    Hi Ericcg, thanks for the post.

    The update mentioned is not showing up in windows update, which is what it says in the article.

    Presumably then I have already applied this update & it has not helped.

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  5. Anonymous
    2014-01-03T03:51:39+00:00

    Hi Pradeep, how long do you want to wait, it's been over two months already!

    Based on previous Microsoft bugs/problems they are never solved.

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