Recently The windows update engine quit working. You click the icon in the system tray and it states Explorer Error and a close button. Any attempt to restart update dose nothing and it doesn't matter if its from a system tray icon or menu selection. I have been looking for solutions to what may have caused this behavior.
My system is relatively up to date and the last report form the windows update said it only optional updates. The only other software updates that went through were AVG and it was an upgrade from 8 to 11 and nvidia video drivers
Is there a way to clean up windows update to work again? Any help would be appreciative.