during gaming

My PC as of today will cut power during gaming. I built the PC around about November time. It has worked fine without issue until today. I can load a game and get around 5 minutes into gaming at which point the PC will just shutdown and immediately restart. As far as I can tell this isn't an...

i was playing division 2 since last 3 months but it is recently that i am getting this pc shut down problem, every time i play any game my pc would shut down and reboot. i am also an 3d environment artis so i do lot of heavy work like rendering and zbrush stuff, there is lot of load on hardware...

The space right ontop of my top exhaust fan tends to get reeeally hot during gaming , gpu goes up to 75 celcius idk if that's normal for a sapphire r9 390. Should i be worried that it's getting so hot , i've got 2 exhausts 1 top 1 rear , 2 intakes 1 front and 1 side. Case is DeepCool Tesseract...