Windows 10: Windows 10 update from 1909 to 20H2

Discus and support Windows 10 update from 1909 to 20H2 in Windows 10 Installation and Upgrade to solve the problem; I've been unsuccessfully trying to update from 1909 to 20H2 for months now. It proceeds through most of the procedure before it bombs and reverts back... Discussion in 'Windows 10 Installation and Upgrade' started by JayantRajgopal, May 13, 2021.

  1. Windows 10 update from 1909 to 20H2


    I've been unsuccessfully trying to update from 1909 to 20H2 for months now. It proceeds through most of the procedure before it bombs and reverts back to the older version and if I use the Media Creation tool I get the 0xc1900101-0x30018 error message and a statement that "Installation failed in the FIRST-BOOT phase with an error during SYSREP_SPECIALIZE operation". For the record I am running Windows 10 on an HP Z230 SFF workstation, with boatloads of memory. Based on everything posted on the web I have tried the following:Running the update troubleshooterManual insta

    :)
     
    JayantRajgopal, May 13, 2021
    #1

  2. Windows 10 1909 Causes Secondary Hard Drive to not be Recognized

    Installing the Windows 10 1909 Update causes my secondary hard drive to not be recognized.

    Steps to confirm issue:

    • Secondary drive not visible in Windows Explorer
    • Secondary drive not visible in device manager
    • Secondary drive not visible in disk manager

    Steps to replicate issue:

    • Installing 1909 update

    Steps to resolve issue:

    • Uninstall 1909 update

    Since updates can only be delayed for so long, an actual fix would be appreciated.
     
    Teknophile, May 13, 2021
    #2
  3. snikr Win User
    update 20H2 question

    I'm running Windows 10 build 1909 and that is running good. Do I REALLY need to update to build 20H2?? I've looked around about 20H2 and can't find a reason that suggests I have to update. Thanks for the help
     
    snikr, May 13, 2021
    #3
  4. deving Win User

    Windows 10 update from 1909 to 20H2

    User.000 issue after updating to 1909

    I'm one of the many people suffering from issues with user profiles after applying Update 1909 to Windows 10. I've read all the threads I can find on the topic here and have followed the suggestions, all to no avail. Any other thoughts are appreciated.

    After applying Update 1909, the ProfileImagePath was changed to c:\users\User.000
    One file that was always in use and couldn't be removed was left in c:\users\User (can't recall or find the exact file now), so I could never rename or remove the c:\user\User directory.

    I followed the multiple suggestions from Brink and others:
    • Rebooted at least 6 times
    • Enabled hidden Administrator
    • Booted into Safe Mode
    • Changed ProfileImagePath
    • Tried to rename c:\users\User but couldn't because a file was still in use
    • Copied all data from c:\users\User.000 into c:\users\User
    • Rebooted and had temporary profile
    • Followed steps in Brink tutorial to change ImageProfilePath; rebooted with no change
    • Restored using Restore Point from before Update 1909 - returned to single profile state (User.000)
    • Removed each update that was installed individually and rebooted after each update removal - profile state never changed
    • After all updates were removed, repeated the steps above with hidden Administrator, changing profile, etc. - same issue with file in use in c:\users\User
    • Followed all steps above with hidden Administrator but without copying files from User.000 to User - same results

    Any suggestions are greatly appreciated!
     
    deving, May 13, 2021
    #4
Thema:

Windows 10 update from 1909 to 20H2

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