KB Article: http://support.microsoft.com/kb/948252
After you perform System Restore in Windows Vista, you cannot install a Windows update, a hotfix, or a service pack. Additionally, you may receive the following error message:
i don't know what is wrong most of the updates won't install
I keep getting the same update and it says it is successfully installed.. then I check updates again and it is still there saying I need to update it... Its the same update package with the same id # kb936330.. I dont know what to do..