i7-4820k CPU
Rampage IV Extreme MOBO
32GB g.skill trident x 2400mhz RAM
290x single GPU
Corsair AX 1200
GPU and CPU are liquid cooled with XSPC kit.. currently all overclocks are off due to problems
I custom built this PC back in January. It's been running great for 6 months up until 3 days ago. Just moved into a new house set up the PC in the basement. I had the PC idling for a day or two before i got to finally game. After 3-4 hours of playing D3 it crashed on me so i booted back up only to cash within minutes then within seconds up until it wouldn't boot windows at all. After playing with the power (unplugging and what not) i finally got it to reboot only to be told "Power supply surges detected during the previous....." "Asus anti-surge war triggered...."and "CPU over voltage error!". So next i went into the bios to find out anything i could. Under the monitoring tab i found my CPU voltage is at 1.660v and in red, the 3.3v is reading at 3.008v, the 5v is reading at 10.08, and the 12v is at 21.120v. (all other voltages appear normal). My next step was to test the PSU with a multimeter and all voltages were within 3 % of their tolerances. I'm clueless as to what i need to troubleshoot next. I've already pulled the CPU off and inspected and reseated it. I've tested each ram stick individually and all are fine. If someone could help me out it would be great as ive been reading every forum i can find with similar problems but i still havent resolved my problem. Ive also flashed 3 different bios', none helping my situation.