Hello, Recently my screen going no signal going to sleep , so it could be GPU overheating , so i tried different things , i updated drivers then i checked gpu fan it was a bit dirty , so i cleaned it up , screen stopped going no signal issue is solved , after 2 days the problem is back? GPU Temp between 70 - 90 all the time > http://prntscr.com/hjdkhh > does any1 know should i do?
GPU > Nvidia Geforce 630
GPU > Nvidia Geforce 630