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
    2022-04-21T14:43:40+00:00

    I had the same problem. There is a dialog somewhere at the start of the install process that gives you the option to install Windows 10 without updates. I tried installing again, this time i chose to install Windows 10 without updates. It worked for me. After my computer rebooted, updates started installing automatically anyway. There was a minute when the screen went black, so if that happens to you don't freak out. It will come back on. I hope this works for you.

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  2. Anonymous
    2022-05-17T21:29:04+00:00

    I'm trying it now, thanks...I hope., makes so much sense, It always quit after updates part of install. 20 min. I will know. I did upgrade the chipset also. it didn't work

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  3. Anonymous
    2022-05-17T21:44:39+00:00

    U R a **** Genius, just got to 100% and rebooting

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  4. Anonymous
    2022-05-19T22:44:17+00:00

    hey i have a question so how would you install windows 10 without the updates im either blind and i cant see it or im doing something wrong here

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  5. Anonymous
    2022-05-19T22:52:56+00:00

    We’re not sure what happened, but we’re unable to run this tool on your pc. If you continue experiencing problems, reference the error code, 0x80072f8f – 0x20000

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