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  • 1.  Error Windows Server Upgrade

    Posted May 20, 2022 02:16 PM

    Dear,

    I want to upgrade my VM OS form Windows Server 2012R2 to Windows Server 2022 has an error "0xC1900101 - 0x40021" The Installation failed in the SECOND_BOOT phase with an error during SYSPREP_RESPECIALIZE operation

    And then i try to install Windows Server 2019 has some problem failed to upgrade

    if have any configuration in my Host?

    iam using ESXi 6.5

    Pls Help,

    Many Thanks



  • 2.  RE: Error Windows Server Upgrade

    Posted May 20, 2022 04:27 PM

    Make sure you have plenty of free disk space before you do your upgrade. If that doesn't work I would look into what is possibly corrupt with the OS.

    --Alan--

     

     



  • 3.  RE: Error Windows Server Upgrade

    Posted May 21, 2022 02:24 AM
      |   view attached

    Hi Alan,

    my free space in local disk c: is up to 70GB, i think not issue about that, and then i was try sfc /scannow

    need your help,

    Many Thanks,



  • 4.  RE: Error Windows Server Upgrade

    Posted Oct 17, 2022 01:23 AM

     

    Before you begin the upgrade process, ensure that you met all Server 2022 system requirements. Try consider the following when doing the upgrade.

    • You cannot do in-place upgrade from Windows Server 2012 to 2022
    • Upgrade to 2016, then to 2019 and finally to 2022
    • Ensure you have enough storage and member in place 

    Hope this helps.

     

    Regards,

    Sam



  • 5.  RE: Error Windows Server Upgrade

    Posted Oct 17, 2022 06:19 AM

    hi

    as i know you cant upgrade from 2012 to 2022 you must first upgrade to next version 2016 . . . .