Thanks David. I'm returning the ASRock and getting an ASUS Z68 motherboard instead. Hope it treats me better!
I have the same problem, tried driver from AsRock Setup-Disc and from Intel
Setup:
AsRock Z68 Pro3 (BIOS 1.40)
Intel i5-2500
Windows 7 64bit
24" LCD @ 60Hz over DVI
sorry for my bad english...
Got the same errors multiple times. AsRock Pro3-m / I5 2500k
Managed to solve the Problem:
There are 3 Pins (+5V, - ,GND) for the Reset SW connector on my Board. My case had a 2 Pin (+5V,GND) connector. So it doesn't fit... It could be that you made the same mistake 
I unplug this connectors and the errors didn't return till now (3 Days).
Asrock posted a new Bios with a fixed voltage setting. Now it's 1,250 IGP Voltage in Idle/2D instead 0,800 Voltage. Maybe the voltage was too low and caused the instability. You might try the new Bios 1.60.
The new BIOS solved the problem.
Hello all,
I'd like to buy the ASROCK Z68 Pro3-M board.
Can anynoe esle confirm that issue solved with the new BIOS?
Would be much appriciated!
