9 months ago
I just got a new build and it runs great with no problems running pretty high fps games. But when I try to boot it up with the Display Port cable plugged into the GPU, the fans and motherboard won't turn on and the pc shows no display on the screen. Though if I plug the DP cable into the motherboard, turn the main power switch off and on, the motherboard and fans turn on and I can switch the DP to the GPU and use it for the entire time I keep it on. Then does the same thing as soon as I turn the PC off. Any ideas as to what could be causing this?