Thanks, I will look into that. I do have some things that will look for a update, but I think that that zonealrm notifies me when it looks on the internet for update, and I don't think that the looking for updates happens the time before I shutdown. Hmmm... right when I was talking Zonealarm poped a alert saying that Microsoft Autoupdate was trying to access the internet. But is says that the application is WUAUBOOT.EXE. I clicked 'Deny". That looks suspicious to me. Am I getting paranoid?