Sometimes I wonder about this computer...last night when I put it in "Shut Down" mode, I got the "blue screen", then I pushed "Enter", and I got something I've never seen before, a black screen with a bunch of little white dots, no text, just dots. Anyway, I just shut it down with the switch in the back of the CPU, and went on to bed. Started it up this morning...it's acting like nothing ever happened...