Windows Defender error 8024400a

  • Thread starter Thread starter Guest
  • Start date Start date
Hello Glen,

from Bill Sanderson:

Please go to Windows Update and see if you are offered Windows Defender
signature updates.

If you are, please apply them.

You may also need to go through the process from this KB article, due to
the
uninstall/reinstall:

http://support.microsoft.com/?kbid=915105

Regards >*< TOM >*<

Glenn schreef:
 

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