So I recently bought a new computer, put it together yesterday, got it running without any problems, installed everything necessary and went for dinner. I left the PC running to finish some game downloads, and when I came back the screen didn't seem to respond at all. I tried unplugging my HDMI cable, turning on and off my screen, then PC. I still couldn't get it to work, and tried plugging my HDMI cable into my laptop. It did show a picture, at which point I got nervous that something had broke for some reason. I turned off my PC, went to the living room and plugged it up to that screen instead. It still doesn't work.
Mind you, I had it working but now it won't work. What could I do?
My GPU: AMD Radeon HD 7870
My screen: MIRAI DTL-722P302
My OS: Windows 8 Pro
Mind you, I had it working but now it won't work. What could I do?
My GPU: AMD Radeon HD 7870
My screen: MIRAI DTL-722P302
My OS: Windows 8 Pro