Windows 10: Error 0xC1900101 - 0x40021

Discus and support Error 0xC1900101 - 0x40021 in Windows 10 Software and Apps to solve the problem; Hello,I'm trying to upgrade my Windows 10 to Windows 11 but I've got a blue screen with this error :INVALID_DATA_ACCESS_TRAPAfter that, when I came in... Discussion in 'Windows 10 Software and Apps' started by Aloïs Bozon, Sep 20, 2023.

  1. ALOïS BOZON
    Aloïs Bozon Win User

    Error 0xC1900101 - 0x40021


    Hello,I'm trying to upgrade my Windows 10 to Windows 11 but I've got a blue screen with this error :INVALID_DATA_ACCESS_TRAPAfter that, when I came in Windows 10, the configuration of Windows 11 tell this error : 0xC1900101 - 0x40021 : The installation failed in the SECOND_BOOT phase with an error in the BOOT operator.This error occurs when I'm use the ISO fileI've already tried Windows 11 Installation AssistantThanksAlso, I've an Ubuntu dualboot on my laptop

    :)
     
    Aloïs Bozon, Sep 20, 2023
    #1
  2. ADRIANRONDON
    adrianrondon Win User

    error 0xC1900101 - 0x40021

    • 0xC1900101 - 0x40021 the installation failed in the SECOND_BOOT phase during SYSPREP_RESPECIALIZE operation.
    • I dont know how to solve this, and I wasn't able to find a solution. Im upgrading from windows 7


    Error 0xC1900101 - 0x40021 [​IMG]
     
    adrianrondon, Sep 20, 2023
    #2
  3. REKEES
    Rekees Win User
    We couldn't install Windows 10: Error 0xC1900101 - 0x40021

    Thanks for all that info. *Thumbs Using it, I tried to find a solution to the 0xC1900101 - 0x40021 error but was unsuccessful. I'm going to take your advice and wait for Microsoft to get its act together before attempting another 2004 upgrade.
     
    Rekees, Sep 20, 2023
    #3
  4. FAIDON K
    Faidon K Win User

    Error 0xC1900101 - 0x40021

    0xC1900101 - 0x40021: we couldnt install windows 10

    ERROR message during the windows 8 to 10 upgrade of a Lenovo yoga 3 pro 1370:

    we couldnt install windows 10

    0xC1900101 - 0x40021

    failed in the SECOND_BOOT phase with an error during SYPREP_RESPECIALIZE

    Tried twice, have followed tips such as turning antivirus off...

    Any help is appreciated
     
    Faidon K, Sep 20, 2023
    #4
Thema:

Error 0xC1900101 - 0x40021

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