random crashing

[killzor21]

i NEED some help, i have got no idea how to fix this 

 

so heres the story. computer working fine for about 2 years, i move, computer starts crashing at random, sometimes after 5 minutes after boot up while on the web sometimes after couples hours of gaming. initially thought it was my brothers external ssd he just started plugging in. so i would leave it unplugged, still crashes. then i thought it was a heat problem, the vrm heat sinks did feel really hot when it would crash, so i replaced the thermal compound under the cpu and replaced the thermal pads under the vrm's, still crashes. for sure it has to be a virus then, so i reset and wiped everything off all my hard drives, did a fresh install of windows, crashes in the first minute. FUUUUUUUU. now there was this weird oily residue running down from from the vrm's onto the motherboard (not my picture) same thing but more oil everywhere. i cleaned it with rubbing alcohol 

 

computer specs 

cpu: amd fx 9370

graphics: xfx r9 390 

memory: 16 gig hyper x fury

power: corsair cx 750

motherboard: msi 990fxa gaming

cooler: corsair gtx h110i