Wsus with windows 7

[LaviN]

My system is running on windows 7 enterprise and has wsus 3.0 box. Problem is that whenever i am trying to run updates on my system then it fails with error 8007000D. I will like to know if there is a fix for this error, thanks in advance.

[Reegan]

I have checked out for error code 0x8007000D, it refers to " The format of the DLL or executable being loaded is invalid". In order to fix this check out and make sure that you are running WSUS v3 Service Pack 2 and Windows Update Agent is updated. If those things doesn't make any difference in your case then you can restart automatic updates service, run update scan, go through WindowsUpdate.log and post it here so that i can have better idea of your issue and will suggest you further possible fix for it.