Cannot install Windows 11 - Error 0xc1900101

Anonymous
2021-06-28T21:21:32+00:00

I am trying to install the new Windows 11 update from Windows Update, but I keep getting error 0xc1900101.

The installation starts, and after a couple restarts, it says:

" Attempting to recover installation "

" Undoing changes made to your computer "

And then I am greeted with error 0xc1900101 on Windows Update.

Windows for home | Windows 11 | Install and upgrade

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  1. Anonymous
    2021-09-29T16:19:50+00:00

    I have the same issue and the same one SSD with 3 partitions just like yours.

    • Brand new 3 months old EVO laptop.
    • No 3rd Antivirus.
    • All drivers and bios are up to date.
    • Normal clean boot update and ISO + clean boot install are done.
    • TPM 2.0 activated.
    • Meet all requirement.
    • Checked setuperr.log and try to find the problem, no clue.
    • Sent feedback hub 2 months ago, no answer.

    For now, last hope is waiting for full version.

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  2. Anonymous
    2021-09-29T16:50:31+00:00

    I have the same issue and the same one SSD with 3 partitions just like yours.

    • Brand new 3 months old EVO laptop.
    • No 3rd Antivirus.
    • All drivers and bios are up to date.
    • Normal clean boot update and ISO + clean boot install are done.
    • TPM 2.0 activated.
    • Meet all requirement.
    • Checked setuperr.log and try to find the problem, no clue.
    • Sent feedback hub 2 months ago, no answer.

    For now, last hope is waiting for full version.

    What does Setupdiag report? Link to Setupdiag in the article in the first post.

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  3. Anonymous
    2021-10-01T13:38:09+00:00

    Estou tentando instalar a nova atualização do Windows 11 do Windows Update, mas continuo recebendo o erro 0xc1900101.

    A instalação começa e, após algumas reinicializações, diz:

    "Tentando recuperar a instalação"

    "Desfazendo alterações feitas em seu computador"

    E então fui recebido com o erro 0xc1900101 no Windows Update.

    O que posso fazer para resolver o problema?

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  4. Anonymous
    2021-10-24T13:14:52+00:00

    I tried to update my pc using the Windows 11 installation assistant but it didn't work and game the error code 0xc1900101

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  5. Anonymous
    2021-10-24T14:35:17+00:00

    I tried to update my pc using the Windows 11 installation assistant but it didn't work and game the error code 0xc1900101

    Does your PC meet the requirements for Windows 11?

    Run this: https://aka.ms/GetPChealthcheckapp

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    1 person found this answer helpful.
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