Not sure where to go from here.

Radiotree

Honorable
Dec 31, 2016
4
0
10,510
I thought I had my problem nailed down to the PSU. My computer randomly re-starts when gaming (now it re-starts no matter what I'm doing). I did an RMA on the PSU thinking it was the problem. Got my ne PSU plugged in, and the same issue persists. I really dont know where to go from here. Any help is appreciated.

As background, what I've done.
-Drivers are all up to date.
-Temperatures are well below maximum, and within optimal levels.
-Cables all have clean connections.
-Windows memory test gets a pass.
-BIOS has been updated.
-Intel CPU diagnostic passes
-Tested HD's
-*New PSU

Specs:
-Windows 10 64bit
Intel i5 6500 3.2
-ZOTAC GeForce GTX 1070 AMP! Edition, ZT­P10700C­10P, 8GB GDDR5 IceStorm Coolin
-Gigabyte B150M-DS3H motherboard
-EVGA Supernova 550 G2
-G.SKILL NT Series 16GB (2 x 8GB) 288­Pin DDR4 SDRAM DDR4
-Plextor M7V 2.5" 256GB SATA III TLC Internal Solid State Drive
-Seagate Desktop HDD ST2000DM001 2TB 64MB Cache SAT