Windows 2008 R2 - 8000FFFF Windows Update error

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Have a read of Windows Update fails with 8000FFFF (E_UNEXPECTED) the gist of which is:

Quick Solution: Check the permissions on the root of C: and ensure that BUILTIN\Users have Read access.

Have a look at the WindowsUpdate.log in your Windows directory and the Application Event logs to confirm that you are getting the same errors as in the Brad Rutkowski's Blog entry.

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GrZeCh
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GrZeCh

Updated on September 17, 2022

Comments

  • GrZeCh
    GrZeCh almost 2 years

    does anyone know how to fix Windows Update when I'm getting 8000FFFF error?

    I've already tried Step 1,2,3 from this site:

    Vista update error

    when I tried to update Windows Update Agent installer returned 8000FFFF error too.

    Any ideas?

    Thanks

  • Ashian
    Ashian over 13 years
    that works for me too
  • Root Loop
    Root Loop over 6 years
    How come I dont see this Builtin\users group? Where to find this one?
  • Root Loop
    Root Loop over 6 years
    Is this Builtin\users local group or domain group?
  • Sim
    Sim over 6 years
    BUILTIN\Users is a Windows Operating System local group. See serverfault.com/questions/376703/definition-of-builtin-users for more information.