Definition update fails, error code 0x8000B0109

  • Thread starter Thread starter Guest
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Guest

Have Windows 2000 SP4. When I attempt to install Microsoft Update KB915597
(latest definition update for Windows Defender Beta 2), it repeatedly fails
with the above error code. Any idea how to resolve?
 
Since you haven't told us anything about your computer, operating system,
antivirus, etc. all I can suggest is that you go through the preparatory
work here:
http://support.microsoft.com/kb/555375

What is the version of Windows Defender? Please go to Help, about, and post
the top most of the three version numbers there.

Are you on a large, managed network, where access to AutoUpdate is
restricted? Is there a WSUS server on the network?
http://support.microsoft.com/kb/919772
 
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