Computers, even today can do that and we get to reboot. I'm encountering folk that are very concerned about the occasional crash and I discover they haven't be around very long.
"It can only be attributed to human error"
Tell more. Also if this happened since day one, you have a warranty issue.
Bob
I have an Alienware MX17 (core i7, windows 7, 16G ram) and have started to have problems with it recently.
If I lock the computer (ctrl+alt+del then lock computer) when I come back to it, the keyboard stops functioning, but the mouse pointer is still opperational.
What's going on?
Any ideas as to whats happened?

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic