Help with "Windows 10 installation has failed" at 73% on Windows 8.1 Pro

Anonymous
2021-11-10T18:20:07+00:00

Every time I try to install Windows 10 through the Media tool I always stop at 73%. I tried to do it on a Clean Boot and it was the same. I also tried to remove the "read-only" and "system" attributes on the "$WINDOWS.~BT", but it doesn't let me change the "Read-Only" attribute on a file called boot.sdi and I don't know how to remove the "System" attribute.

Windows for home | Windows 10 | Install and upgrade

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  1. Anonymous
    2022-03-16T20:55:21+00:00

    I receive the same error, after previously having Windows 10 Home installed on the computer. My computer crashed and wouldn't restart. I used my recovery USB stick, but didn't realize it was my original with Windows 8.1. Now when I try to upgrade to Windows 10, I get the "Windows 10 installation has failed" at 73%.

    My profile on my Microsoft account shows the correct computer setup and W[ndows 10 as the operating system - meaning my account is associated with Windows 10, but still no dice on the upgrade.

    Las Vegas, NV March 16, 2022

    Tomp_CT,

    I clicked on https://www.zdnet.comarticle/heres-how-you-can-still-get-a-free-windows-10-upgrade/ 

    There I got an older version of Window 10

    Then I upgrade to several Win 10 versions until obtain Windows 10 Home Edition Version 21H2

    Jose M Contle-Morales

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  2. Anonymous
    2022-03-16T22:41:06+00:00

    Unfortunately No. Even my kid (whom at one time I was convinced! was Bill Gate's illegitimate son LOL) can not figure it out!!. Please keep me in the loop if you find out anything. Thanks.

    N.Savoie1

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  3. Anonymous
    2022-03-20T23:47:57+00:00

    Unfortunately, No. Even my kid (whom at one time I was convinced! was Bill Gate's illegitimate son LOL) can not figure it out!!. Please keep me in the loop if you find out anything. Thanks.

    N.Savoie1

    Las Vegas, NV March , 2022

    NormandSavoie1,

    I clicked on https://www.zdnet.comarticle/heres-how-you-can-still-get-a-free-windows-10-upgrade/ 

    There I got an older version of Window 10

    Then I upgrade to several Win 10 versions until obtain Windows 10 Home Edition Version 21H2

    Jose M Contle-Morales

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  4. Anonymous
    2022-03-21T00:27:05+00:00

    Not sure what's up with the serious duplicated posts in this thread lol.

    But, if you already had Windows 10 on the computer, you can just download the Windows 10 iso, burn that to usb stick, and clean install. It would already be recognized as authorized.

    If not having it previously, it could take some doing to workaround the issue. But, it might just work to burn a Windows 10 iso then do the upgrade from that if you haven't. I don't use it but it should offer a choice to upgrade or clean install. That should offer the best chance. If it still fails then the Windows 8.1 install is corrupted (meaning it can't successfully upgrade it) or Windows 10 has some sort of compatibility issue with that computer or something attached to it (and thus same result).

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  5. Anonymous
    2022-03-21T13:54:45+00:00

    This PC has never had Windows 10 on it before, but thank you for the reply just the same. I will keep trying

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