Windows 8.1 install - unable to create ramdisk - 0xc1900101-0x20017

Anonymous
2013-10-18T03:27:57+00:00

When I attempt to install Windows 8.1 on my machine from the Windows Store, on boot I receive a blue screen. The error message indicates that the system was unable to create a ramdisk and shows error number 0xc1900101.

On reboot, it restores my original installation and provides the following error code: 0xc1900101-0x20017.

In reading some other topics, it seems drivers may need to be updated, but as far as I know I am up-to-date. Is there a way to identify which driver had a failure?

Also, on other threads with this code, I see no mention of a "ramdisk". Is that a unique problem?

Thanks in advance for the help!

Edit: Let me note my system has no ramdisk software installed whatsoever.

Windows for home | Previous Windows versions | Install and upgrade

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  1. Anonymous
    2013-10-27T17:38:39+00:00

    I tried the same method but ran into the "Unable to create ramdisk ..." error when I tried to refresh my PC. 

    I had this error also, when I tried a refresh of 8.

    MD

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  2. Anonymous
    2013-10-27T17:22:56+00:00

    I am experiencing the same problem and thought I would share some new findings. Not a fix per say but maybe it will be helpful in finding a solution.

    On a different forum one person reported that he was able to fix the issue by doing a "refresh" on his PC before attempting the upgrade: (http://www.eightforums.com/installation-setup/33447-windows-8-1-update-success-ramdisk-error.html)

    I tried the same method but ran into the "Unable to create ramdisk ..." error when I tried to refresh my PC. The difference this time was that I did not have the option to restore to windows 8 since I wasn't performing an upgrade (only a refresh). I was able to get back to windows 8 by doing a hard reset on my computer.

    Anyway, I wonder if this is something that is broken in windows 8 for everyone that is experiencing these upgrade problems. If it is, then perhaps it is not the upgrade but some of other software component in windows 8 that is causing the issue.

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  3. Anonymous
    2013-10-27T11:35:19+00:00

    nope, that was more of a rant than an idea filled post!

    I am out of ideas...i have updated everything i could, to no avail.

    i have been searching other forums...nothing...

    i think ms is great, so i won't be the one bashing them...

    just seems to me this thread isnt getting any attention...

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  4. Anonymous
    2013-10-27T07:59:13+00:00

    Tried this process too and failed... Trying a fresh install next... This is so lame. This is just supposed to be an incremental update... why i it so complicated. I've had 4 Microsoft techs take a look at it so far too and none of them can pull it off. 

    I have another "higher level" Microsoft Tech calling me tomorrow to give it a shot, so we'll see.... Ugh.

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  5. Anonymous
    2013-10-26T18:14:55+00:00

    This worked for me except I had to choose a new install rather than an upgrade install and I ran the installation from the USB stick. The upgrade install did not work. I have an nVidia 790 Ultra SLI motherboard.

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