I Need Help! I'm not really great at trouble shooting hardware problems and I'm not totally sure if this is even a hardware issue. In my pc, I had an optirite cd-rw drive and a generic dvd+r burner. They both mysteriously stopped working so i tried to take both out and put in a Toshiba dvd-rom. Once I did this, i get a blue screen everytme I try to boot windows (xp). The error only stays up for about 2 seconds before the system auto reboots. the only thing i got from the error says that my pc's gonna shut down to avoid damage. I tried boting up in safe mode but could not find what was causing the problem. When I switched drives back to what I had originally, It allows me to boot up ok, but the drives still don't work. Does anyone know what's going on? Please help...