You guys remember how I sometimes get a beep while playing Halo? Well, it started up again the other day, and today I was playing....then all of a sudden my computer restarted itself. It started up fine, everything seems normal. But, I'm curious as to why it restarted? I Googled a little bit, and some people say it could be power supply failure(like you guys said before) or overheating CPU, or nothing at all.
Does anyone know any good temperature monitoring software? I downloaded Speedfan, but it only detected my hard drive, and that was at 37C I think.

