New-ish Gaming Rig Randomly Shutting Down With No Warning!

Smiff429

Reputable
Aug 27, 2014
35
0
4,530
My rig is a typical $1000 gaming desktop that was built about 6 months ago. It will randomly shut down around once each time I use it while doing anything from letting it sit, downloading something, playing a game, or watching Netflix. When it shuts down the LED power button remains off and I must unplug my PSUs power cable and plug it back in to turn it back on. Its weird, everything seems to function properly at all times until these abrupt shut downs. It does not happen often but enough to be concerned.

FX-8350
CM Hyper 212 EVO Heatsink
M5A99FX Pro R2.0
8GB 2133 G.Skill Ripjaws
Radeon R9 280
AX 760 PSU
128GB SSD
2TB HDD