I was installing an update from amd and the pc froze and the image was distorded ( had some red a spots a bit everywhere). I left the pc there for a while but nothing happened I decided to shut down the pc. After I rebooted the pc I had no signal being sent to my displays meaning I can't see anything. I have tried to connect it to another display and it didn't work, I even tried to connect it to my tv with an VGA cable. I have 2 displays, tried them both with both VGA and HDMI cables but nothing seems to work. I tried the cables and displays with my laptop and everything is fine. Also my pc is working just fine for the rest of it.