PC Shut Down when gameing

[MrAgentGrover]

Hey everyone so ive been having this issue lately where after a little while of gameing my pc video on my monitors just goes away i cant alt tab out of games and it evently restarts my pc completly on me. at first i though my video cards where the issue so i turned off my overclocks on them and made sure my fans were good during tests my graphics cards never hit over 68c on full load then i thought to check my cpu see if it was the issue but after useing software to monitor that while gameing i never hit over 47c i was woundering if anyone knew or was haveing thiss issue.

 

Specs

i5 3570k @3.8ghz cooled by nepton 140L (idel temp 27c)(gameing temp 47c)

asrock b7m gl r2.0 (about 45c)

evga gtx 780 sc (normaly overclocked by 150mhz but since issues running at stock) (latetest drivers)

pny gtx 780 (same overclock but not since issue) (latest drivers)

evga 850 watt psu (not sure the model it fully modular though)

corshair 450d case

 

windows 8.1 pro (latest updates) (legit version of windows)

[ELSknutson]

Try taking out the GPU's and checking with onboard graphics

[MrAgentGrover]

the issue with that is i cant do gameing with onboard graphics so it defeates the prupose

[Paul_VB]

the issue with that is i cant do gameing with onboard graphics so it defeates the prupose

he means you should use the igpu and test to see if the graphics card is causing the crashing

 

another option is take off the side panel, ramp up the gpu fans to 100% and underclock them by like 100mhz. if this fixes the issue, it means the graphics cards are having heat issues. if this DOSN'T fix it, then try testing each gpu individually.

 

also, OP watch your own threads