Pc shutting down while gaming

[Willy848484]

So this is the system spec:

PSU: Seasonic Platinum 460 Fanless
MB: AsRock z97 Fatal1ty professional
CPU: i7 4790K @ Default cooled by BeQuiet! Dark Rock 3
RAM: 32gb ram 2133mhz
GPU: Gigabyte gtx 980 G1 Gaming @ default with last nvidia drivers
SSD: Samsung 840 PRO 512 gb

I build this system one week ago.
I bench and test the system before start to game with AIDA 64, furmark, unigine heaven and so it's ok.

First game GTA V res 2560x1600 Very high quality, 16xAF, 2xMSAA and FXAA enabled. Stable 50-60 fps, only 3 times in randomly situation, in maybe 2-3 hours of gaming, i have instant shut down of my system with a reboot after 2 sec.

Second game the wicther 3 res 2560x1600 settings are Ultra quality with AA enabled and Nvidia Hairworks disable 55-60 fps stable. First scene of the game the hall with the naked girl and start the trial of the game. I can remain in the hall how much i want and go around, nothing happen but just i go to the outside balcony with beautiful panorama, instantly pc shutdown with a reboot after 2 sec, and this happen EVERY TIME i go out in to the balcony.

I did a log in this situation. and there are the last value registered before the shutdown

CPU: Total CPU usage 21%, Temp0 37°C, Temp1 34°C, Temp2 34°C, Temp0 38°C
GPU: Total GPU core usage 99%, Total GPU Power(% of TDP)65%, GPU Temp 64°C, GPU power 195.338W,
PSU: Total Load 260w, +5v 4.992v, +3,3v 3.312v, +12v 12.096v

I don't see any kind of Temperature problems or energy leak problem. I don't know what see anymore :\
Before start to replace any single part to test, what can i do?

Thank you

 

[DiegoD]

GtaV is notorious for that issue. The game has a RAM leak so it will continuously use more and more RAM until your PC has none left and it crashes. I suffer from the same issue and what I've found works best is to monitor ram usage while you are playing and restart your pc when it get's to 90% or so. For me it takes at least 3 hours or so to reach that point so I don't have to do that very often, only in extended sessions. It's a sorry excuse for a fix but It is the only one I have found. Some do not have this issue and it seems to be random on who it affects.

 

[Willy848484]

GtaV is notorious for that issue. The game has a RAM leak so it will continuously use more and more RAM until your PC has none left and it crashes. I suffer from the same issue and what I've found works best is to monitor ram usage while you are playing and restart your pc when it get's to 90% or so. For me it takes at least 3 hours or so to reach that point so I don't have to do that very often, only in extended sessions. It's a sorry excuse for a fix but It is the only one I have found. Some do not have this issue and it seems to be random on who it affects.

it's not a ram problem i check GPU Ram usage and System Ram usage. Barely 60% for the fisrt, 19% for the second. I also checked System ram with memtes86 and all it's ok

 

[DiegoD]

Oh man, I just looked at your psu. That is way under powered for your build. You don't have enough power delivery to run your system under load which explains the crashes. I would suggest getting at least a 650w psu.

Here is a link to a psu that will do you perfectly: http://www.newegg.com/Product/Product.aspx?Item=N82E16817438059&ignorebbr=1

Because your build is new if you play your cards right you may be able to return your current power supply so you don't waste money.

 

[Sergeant_Sneaky]

I agree with the above, the PSU is struggling, an EVGA G2 650w would be a good one to choose.