Windows 10: KB5052093 Install error - 0x800f0991

Discus and support KB5052093 Install error - 0x800f0991 in Windows 10 Software and Apps to solve the problem; I just cannot install this https://answers.microsoft.com/en-us/windows/forum/all/kb5052093-install-error-0x800f0991/939dafc9-5182-48b6-b460-99129498e391 Discussion in 'Windows 10 Software and Apps' started by Dave Oliver2, Mar 9, 2025.

  1. DAVE OLIVER2
    Dave Oliver2 Win User

    KB5052093 Install error - 0x800f0991


    I just cannot install this

    :)
     
    Dave Oliver2, Mar 9, 2025
    #1
  2. JOELYN MANFREDI
    joelyn manfredi Win User

    2023-12 cumulative update for windows 11 version 22h2 for x64-based systems (kb5033375) install error - 0x800f0991 fail

    tried all the steps with no resolution to the failed install error 0x800f0991.

    any other suggestions?
     
    joelyn manfredi, Mar 10, 2025
    #2
  3. VINCE O.T.
    Vince O.T. Win User
    2023-12 cumulative update for windows 11 version 22h2 for x64-based systems (kb5033375) install error - 0x800f0991 fail

    Good morning David.

    I've tried all the steps that you suggested that I do, but still no positive results. I even initiated to create the CBS.log (attached). After restarting, it still continued to fail. Now it has an error of 0X800F0991. Windows update also is listing a download for a 23H2, which is NOT my system. I have a 22H2. So needless to say, this has become very frustrating to say the least.

    v/r,

    Vince OT
     
    Vince O.T., Mar 10, 2025
    #3
  4. KFIR PSHITITSKY
    Kfir Pshititsky Win User

    KB5052093 Install error - 0x800f0991

    KB5029351 update fail 0x800f0991

    Whenever I try to update Windows to build KB5029351, either through Windows Update or through Windows catalog, the update fails with a fail number: 0x800f0991. How can I update the computer?

    I use:

    • Windows 11 22H2, KB5029263
    • Intel i7-8700
    • 8GB RAM
     
    Kfir Pshititsky, Mar 10, 2025
    #4
Thema:

KB5052093 Install error - 0x800f0991

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