after I was running Prime95 for a while, 5V dropped a lot. from 4.97 to 4.84, my PSU is Enermax 350Watts. Does it mean I need to get a new PSU now? my cpu temp is pretty High 2. its XP 2000+ (didn't oc it) with Volcano 7+@Medium and Artic Silver III. I've seen a lot of you guys get the cpu temp. below 45C. so can you guys help me out with temp. and 5V?