Ok i was just reading my manual and i was reading a little about TPU AND EPU onmy board, so i powered off turned them on and powered on. Checked the settings they gave me, then powered off turned them both off and powered on. Now i have the most annoying problem, my corsair h80 is going high low high low high low high low, over and over again, ive gone back to bios and made sure its on turbo like it was before. Ive tried a jumper reset and put settings on exactly what they all where before i used the silly epu and tpu controls. Now this is just annoying me, i cant put up with it. Any ideas guys before i crack up.