Chosen Solution
So, earlier today my monitors randomly went black. The PC was still on but it was clear that it had either crashed or froze, since it didn’t respond to anything. I turned my PC’s power on and off and since then I’ve been getting no signal on both displayports and hdmi cables on both my monitors. The PC turns on like usual - fans spinning, no unusual noise - yet my monitors can’t get a signal. I’ve tried DVI, displayports and hdmi cables on both a rtx 2060 card and two different 970s, so I’m confident its not a GPU issue. If anyone has an idea of what could be causing this please reach out. It would be much appreciated.
First it would help if you state the motherboard model and other specifications like RAM, etc. In this kind of situation “Post Code” reader cards are very handy as they will tell you where the system hangs. O.K so probably not video card.Does it have onboard video (this is where specs mentioned above help us to help you)? If so remove video card. Try one RAM module at a time in different slots. Any luck?Disconnect hard drive, DVD drive, wi-fi cards, etc.Reset CMOS by removing battery.Let us know how it goes
