How to repair windows system32?

I have a problem when I turn my computer on a pop comes on and it says a erorr was found on windows/system32/mhocqudt.dll how to I repair it so it does not pop up every time I turn on my computer . THANKS

How to repair windows system32?norton

I'd just google search mhocqudt.dll and download it. Then go to C:\windows\system32 and replace the old one and reboot.

How to repair windows system32?spyware remover

Hi

I usually do something funny with this. you wanna know?

just searching Windows CD for the file and copy pasting to \system32

or

" Start %26gt;Run %26gt;sfc /scannow " you must insert your windows CD into device .

hope that it works.