Re: Boot problem with GTX 460
I said in the first post that I already tried that (actually this was the first thing that I did when I encountered the problem). Primary VGA set to PCI-Express still the same problem and yes always using the main green pci-e x16 slot. (But I also tried the others).
When my PC decides to boot form the onboard VGA, the nvidia card doesn't even initialize. Normally in the first seconds of boot (power-on), the nvidia card slows down the fan speed, but in the case it boots from onboard, the fans works full speed non-stop.
I also observed that the nvidia card shares the same IRQ with the onboard ethernet. I tried disabling ethernet from BIOS, but still no go.