Hey guys. I've been having stablity problems recently and I haven't been able to figure it out. I've been having memory errors, freezes, and the BSOD. I'm fairly confident that its not a driver problem, I actually reformatted my hard drive and did a fresh install on everything. I ran a memory test on it, and it came back with tons of errors, so I tryed new memory, ran the test again, and got the same errors. Just a few days ago I was looking threw my bios and I disabled a feature that automaticly selects your latency, and i set it myself to 3.0. Since then, I haven't seen any memory errors or BSOD, but I have had several random freezes, while playing games, while surfing the internet, anything. Heat is definitly not a problem, my CPU never exceeds 54c, case temp stays around 35-40c. I'm thinking there might be a problem with my power supply or motherboard. My AGP voltage is flucuating anywhere from around 1.80 to 2.90. After watching it for awhile I saw it get as low as 1.52 and as high as 2.95. I've been watching it with a program that came packaged with my soyo PV4TE motherboard, and I know those arnt usually that accurate, but this seems a little extreme to me. here is my other voltages... Vcore 1.34V +3.3V 2.6V +5V 5.75V +12V 12.09V DDR 2.57V AGP 1.52 - 2.95 (Constantly changing) Here is some system information Power Supply - 430W P4 3.0GHz Socket 478 Soyo PV4TE with VIA PT800 chipset 2 sticks of kingston 512MB DDR400 ATi 9800 pro All in wonder Anyone have any ideas?