Last time my computer was turned was in January. It started fine but when I clicked in windows update, it began searching but never found anything no matter how long it searched. Tried Mr Fixit and downloaded a MS trouble shooter but neither helped although the MS trouble shooter says it fixed a registry key and problems with recent updates, Tried other suggestions from this forum but still no updates. I then went back to a restore point made in Sep. last year. Tried the update process again but with the same results, searching but never finding any updates.