I'm currently running a 7600gt and I don't think my power supply can handle it. I read somewhere that if your 12v rail gives a low reading your system is under powered. The GPU is at 54 degrees celcius idle and up to 95 degrees under load. I should note my case does not have a front intake fan, there's a vent but it's very thin (not the diameter of a fan). I still have to take the front of the case off to check out where to put a fan. I'm experiencing freezing during nba 2k11 game intros and at tip-off. My readings from cpuid are as follows:
I think they may be mis-matched because 4.86 is very low. When I ran Furmark the only think that changed was the -5v, which went to -7.10v and then back down when I closed Furmark. Thank you.
I have a 7600gs in a Dell Precision 450 and those are average temps.
If you dont have freezing during other games or apps then i wouldnt worry
Try using Everest Home edition for PSU readings.
Always been reliable for me.