Hi, my graphics card has been running great, and my PC as well. It's a EVGA Superclocked Nvidia GeForce GTX 570 and it was able to run everything great, until the past few days. Now, brace yourselves because this is going to sound really dumb, but I've been talking to my cousin on Skype and playing Minecraft with him for the past few days. And yesterday and today I all of the sudden hear my computer fans speed up, make weird noises, then my monitor gets no signal and my PC doesn't show me anything. Then I have to press down the shut down button on my PC and start it back up for it to work again. And then it happens again a 30 minutes later. Any idea as to what's going on?
Those temps are fine but im guessing thats at idle, we need to see where they are Enable logging in hwmonitor then run a game for 15-20 mins, if it manages not to crash post another picture of what hwmonitor shows, if it does crash open the log file and check the temps.