0x80245003

[Guest]

How do i solve it..? I am unable to update my windows defender. The solution
doesn't seem to be on the support page and there are queries about this error
that are unanswered. Pls help.

 

[dean-dean]

Have you tried the workaround offered here?

Error message when you try to install updates by using the Windows Update
Web site: "0x80245003"
http://support.microsoft.com/kb/919749/EN-US/