Windows 10: Cannot install Windows 10 v2004 or v20H2

Discus and support Cannot install Windows 10 v2004 or v20H2 in Windows 10 Installation and Upgrade to solve the problem; I have been attempting to update Windows 10 to bot c2004 and v20H2 for a few months now but continue to receive the 0xC1900101 - 0x20017 : The The... Discussion in 'Windows 10 Installation and Upgrade' started by George Schick, Dec 12, 2020.

  1. GEORGE SCHICK
    George Schick Win User

    Cannot install Windows 10 v2004 or v20H2


    I have been attempting to update Windows 10 to bot c2004 and v20H2 for a few months now but continue to receive the 0xC1900101 - 0x20017 : The The installation failed in the SAFW_OS phase with and error during BOOT operation


    I have performed all steps outline, updating drivers, checking disk space, etc, and have now reached the frustration point. I have also reviewed and attempted to retrieve error logs but there has been nothing returned in those logs to direct me in a direction of WHY the update is failing.


    Is there anyone that can assist?


    George

    :)
     
    George Schick, Dec 12, 2020
    #1
  2. BOBCOLLARD
    bobcollard Win User

    KB4586853 CU Windows 10 v2004 build 19041.662 and v20H2 19042.662 Win Update

    Installed okay but is not listed in Settings Update and Security "View Update History"

    Cannot install Windows 10 v2004 or v20H2 [​IMG]
     
    bobcollard, Dec 12, 2020
    #2
  3. BRINK
    Brink Win User
    KB4586853 CU Windows 10 v2004 build 19041.662 and v20H2 19042.662

    UPDATE 11/23: KB4586853 has now been updated a second time for Windows 10 version 2004 build 19041.662 and version 20H2 build19042.662.

    UPDATE 11/19: KB4594440 CU Windows 10 v2004 build 19041.631 and v20H2 19042.631

    If you already updated to 661 or 662, then 631 will not be available since 661 is a higher build. No need to do anything.


    Currently, the update is distributed early via WSUS, and not via Windows Update.

    Release notes for build 19042.662.1.10: Windows 10 Insider Preview Beta and RP Channel Build 19042.662 (20H2)

    Fixed:
    • The repair install (in-place upgrade) on Windows 10 20H2 works again. The update must be installed. After that you can also use a current 19042.630 ISO for an inplace.
    • The dark properties window issue has now also been fixed
    • Task Manager has been renewed. This will start again as a small window after the update.
    • The Defrag DLLs have been updated. Whether it will bring improvements is not yet clear.


    Direct download links for KB4586853 CAB file update-2 11/23 v2004 build 19041.662 and v20H2 19042.662 from Microsoft Update Catalog:

    How to Install a CAB File in Windows 10


    Download KB4586853 CAB for Windows 10 v2004 and v20H2 32-bit (x86) - 123.0 MB

    Download KB4586853 CAB for Windows 10 v2004 and v20H2 64-bit (x64) - 369.0 MB

    Download KB4586853 CAB for Windows 10 v2004 and v20H2 ARM64 - 401.0 MB


    Direct download links for KB4586853 CAB file update-1 11/13 v2004 build 19041.661 and v20H2 19042.661 from Microsoft Update Catalog:

    How to Install a CAB File in Windows 10


    Download KB4586853 CAB for Windows 10 v2004 and v20H2 32-bit (x86) - 123.0 MB

    Download KB4586853 CAB for Windows 10 v2004 and v20H2 64-bit (x64) - 372.0 MB

    Download KB4586853 CAB for Windows 10 v2004 and v20H2 ARM64 - 404.0 MB
     
    Brink, Dec 12, 2020
    #3
  4. JGTOY
    JGToy Win User

    Cannot install Windows 10 v2004 or v20H2

    KB4586853 CU Windows 10 v2004 build 19041.662 and v20H2 19042.662 Win Update

    Wow, the .662 installed without any problems:-

    Cannot install Windows 10 v2004 or v20H2 [​IMG]



    Cannot install Windows 10 v2004 or v20H2 [​IMG]
     
    JGToy, Dec 12, 2020
    #4
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Cannot install Windows 10 v2004 or v20H2

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