Currently having a problem with my displayport section of my GPU. Randomly yesterday it wouldn't detect my displayport cable/PC, so I figured I would run through each displayport on my GPU and see if anything would work. None of them could get feed through the monitor. As for some observations, my monitor would detect that something was trying to connect to displayport due to the fact that it would automatically turn on, but then it would display a message saying to the effect of no displayport signal. This would happen every time I would take the cable in and out. In addition, I could hear the windows sound effect that you get when you plug something in through my headset every time I plugged the cable in. Any and all advice would be appreciated.