I think my gpu is broken I have a mai gaming trio 2080ti an I78700k and a 750w and MSi z390 gaming a pro gold psu and when ever I load up a game my screen turns black and my gpu fans max out and I have good temps nothing over 60 cpu it gpu and I tested everything but the gpu and it was fine but the second I try to stress test the gpu it goes to a black screen says no signal on my monitor the gpu fans go max and I have to hold the power button to turn it off and back on