I have a 500 watt apeva PSU, my 3volt and 5 volt are just fine but my 12 volt rail says its at 2.18 volts with everest and pc wizard, but when i restart and go into my bios it says i'm at 12.30 volts. My specs are 4gb ddr 2 800, evga 250 gts, gigabyte p31-es36 and intel pentium e6300 wolfdale. my last graphics card capacitors kept popping, one popped i had it replaced then 2 more a month later, the system itself is somewhat stable in games my graphics are very very low compared to what i should be able to do, starcraft 2 can barly run medium/high. my power supply is an Apeva Java win 500xspx my original graphics card was an xfx 8600 gt and i had it for 3 years so i figured it was just old age at first until i was looking at these programs. if anybody could help it would be very appreciated.