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peter81330's avatar
peter81330
Copper Contributor
Nov 09, 2022

Problem updating insider build

Greetings, been getting this error for the past 2 weeks or so:   Cumulative Update for Windows 11 Insider Preview (10.0.22623.885) (KB5020054) Some update files are missing or have problems. We'll...
Deleted's avatar
Deleted
Nov 18, 2022

Hi peter81330 

https://learn.microsoft.com/en-us/windows-insider/isos#in-place-upgrade-with-a-windows-insider-preview-iso

downloading ISO and updating in place should solve your problem 🙂

  • peter81330's avatar
    peter81330
    Copper Contributor
    Dec 12, 2022

    Deleted 

     

    Ok, just tried this, got the following error:

     

    Ox800F0900 - ox20003
    The installation failed in the SAFE_OS phase with an error during INSTALL_UPDATES operation

     

    Looks like I'm stuck, anyone who could help?

    • Deleted's avatar
      Deleted
      Dec 12, 2022

      peter81330 

      Please see this:

      https://answers.microsoft.com/en-us/windows/forum/all/error-0x800f0955-0x20003-in-a-windows-11-reinstall/334143d6-95ba-45a7-9e08-4d8c2124ca88

      https://support.microsoft.com/en-us/windows/recovery-options-in-windows-31ce2444-7de3-818c-d626-e3b5a3024da5#bkmk_win11_reset_pc

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