computer randomly restarts/shutsdown randomly while gaming

brewermachine69

Reputable
Aug 2, 2014
3
0
4,510
When playing any game that requires moderate-high GPU usage will make my computer to shutdown but usually restart. Very Occasionally my computer will continue to restart after staring up and making it to the home screen for a couple minutes. I've replaced my power supply with no success. I've replaced the mother board 3 times plus. replaced the CPU once. and went to two different computer repair shops with no success. When i try to turn on my computer after it shutting sown i have to flip the power switch and wait 5-10 minutes and switch back on after waiting to turn it back on. If i don't then my computer lights and fan will turn on but wont display.
specs:
AMD 8350 with after market zalman 90mm air cooler
gigabyte GA-970-UD3P rev. 1
8 gigabytes of kingston 1333 ram (no cooler)
XFX Double D Radeon R9 280 R9-280A-TDFD
evga supernova 850 b2
wd caviar black 1tb