I've been having problems with my computer. If I use programs that use a lot of memory such as photoshop, or if I play video games, my computer starts beeping at me. It's alternating hi-lo beebs and I looked it up and it's the cpu overheating. I have a guage on the front of my case, and it usually stays steady around 30 celsius, but if it's really cold in my room it drops to 24 celsius or so. At that point it'll run anything fine. Also, if I close out programs, it will stop beeping. The main thing is, it never did this when I lived in Florida, but after driving home to Iowa, with my case in my back seat, it started doing it. All my fans are running, including the CPU fan, I'm just wondering what could be causing it to overheat.