Hi there, I was just noticing that most everytime I turn my computer all the way off (shutdown), my computer will randomly startup during the night. This only will occur if windows needs to install an update as well. I once had my computer turn on at around 3am and this morning it turned on at 6am. I wouldn't say it was windows 7 that is messin things up, but it only seems like it is happening when updates occur. (On second thought, I remember putting my computer in Hibernation last night....) Thanks Also Also. This was a clean install, and it has a dual boot with windows xp located on a seperate hdd.