I have two gfx cards installed on my pc, the onboard and the dedicated. Half the time when I turn on my pc, the onboard works and the dedicated isn't detected - however the fan on the dedicated still spins. The only 50% of the time, the dedicated works. I've tried taking it out and cleaning the card and the port, however the problem still persists. I don't even have any idea as to what would cause this behavior.
Note that the BIOs is also displayed on whichever card decides to work when the pc is turned on.
Note that the BIOs is also displayed on whichever card decides to work when the pc is turned on.