e6300+p5b dl -auto vc = 1.55v???

I assembled today my new setup:
P5B Deluxe Wifi Version + e6300
After install xp I upgrade to the 614 bios and decide to pump it up with fsb.
I start right way with 400mhz 1:1 mem and no problems.. boot at 2.8Ghz...
I check my voltages and find that the cpu is working at 1.55v!!!!

I drop to 1.35v and boot again.. aparently no problems, but after a few minutes the machine start to reboot random.

After many tests I discovery I can't pass 410mhz without cranking up the cpu voltage.

After many tries I get tired and let the vcore in auto.

I'm now working at 420fsb but the voltage in bios and ai booster are showing some violent 1.55v, but in cpuz shows 1.213v.

I dont know if it is some bad reading from the sensor or if really is that high voltage.

Anyone with the same simptons?




Those are my idle temperatures. I'm on water!!

after mess up a while I found ai gear from the ai suite, and after change to this:


the temperatures imediately drop to this:


What is most intriging is that I found no difference at all in tests, and now is running stable at 1.2V
And the temperature drop 11 degrees!!

ok. forget about it..
My SPI times goes from 19sec to 41sec!!!