This started happening a few hours ago. I will be using my computer and it just automatically logs out. It seems to occur when there are memory intensive tasks occurring. It's getting really frustrating because as soon as I start doing something it logs out. Any solutions?
I finally got a fix for this problem: Go to Control Panel-Personalization change screen saver=screen saver settings. Adjacent to Wait Box is a small box: on resume, display logon screen, click in the box to remove the check and you will not be returned to the Logon screen when you resume work. You will see your screen saver but hit enter or any key and it will take you back to where you were.