KB946041=A KB947821=B Windows updates keeps on trying to install A, but the installation never completes. I tried installing it manually but at the end it goes Some updates were not installed The following updates were not installed Update for Windows (KB946041) Windows update also continually installs B, sucessfully, even though it's already installed. I tried manually, it said "this update does not apply to your system" which is the normal thing if an update is already installed. I tried contacting Support, but ya have ta pay 59$, so it's a last last last resort, after reinstalling the entire system. Well, say bye bye to my dreams of SP1.