pc crashes while gaming

pornol88 · 6 Aug 2014 at 16:19

Hi , i have build new system couple weeks ago. While gaming (not every time) pc crashes and gpu fans stops spinning. i have to cut power off and power it on again to turn on pc. Apart from gpu all parts are new :
cpu: 4790k
mobo: maximus VII hero
ram: corsair vegeance pro
gpu: gigabyte hd 7850 2gb oc
psu: evga supernova g2 850w
i am new to pcs and i have no clue what to do :/.
Please help !!!

pornol88 · 6 Aug 2014 at 17:40

Can u explain me what impact it will make on my gpu and why u suggest to do this?

pornol88 · 6 Aug 2014 at 19:57

thanks a lot

i hope this will fix crashing issues.

pornol88 · 6 Aug 2014 at 20:56

wazza300 said:
because one of my 7850's needs it at 20% or it will crash/lockup

it doesn't add any voltage it just raises the cards thermal limit

it might be pc memory or cpu voltage related idk but id start at the gpu power control first,then take things from there

I,ve changed power limit but it crashed again, this time fan was still spinning, i recorded temps with gpu-z and last one recorder was 64 c....is that too much?? or i have problem with some other componenet??

pornol88 · 7 Aug 2014 at 17:18

wazza300 said:
64c is fine

enabled xmp memory profile in your bios?

yes

pornol88 · 7 Aug 2014 at 20:10

i have run memtest , memory works perfect, i have only old ocz 500w psu at home. I have updated bios same day i build system, i google blue screen wizard but i cant find anything about software(by the way my screen turns off or have stripes when crash occurring) is there any software to monitor cpu?? is that could be related to ai suiteIII i use??? what software i can use to test cpu??

pornol88 · 7 Aug 2014 at 20:59

when i bought this gpu after month just stopped working, for year It was collecting dust, aboutcouple month ago i have sent it for repair and with this pc i s firs time i using it. I just runned Prime 95 for 15 minuts and highest temp was 93c. I also noticed in ai suite that voltage dropping down; ill try to do some research on cpu voltage thing... GPU clock is 300mhz memory clock is 1200mhz I havent change anything.

pornol88 · 9 Aug 2014 at 19:40

today morning I flashed bios in gpu but still crash

pornol88 · 9 Aug 2014 at 19:59

I found not only i have this problem with this gpu unfortunatelly in other cases they rma card..

pornol88 · 9 Aug 2014 at 20:04

Dump File : 080914-6546-01.dmp
Crash Time : 09/08/2014 19:29:57
Bug Check String :
Bug Check Code : 0xa0000001
Parameter 1 : 00000000`00000005
Parameter 2 : 00000000`00000000
Parameter 3 : 00000000`00000000
Parameter 4 : 00000000`00000000
Caused By Driver : WDFLDR.SYS
Caused By Address : WDFLDR.SYS+254f83e
File Description : Kernel Mode Driver Framework Loader
Product Name : Microsoft® Windows® Operating System
Company : Microsoft Corporation
File Version : 1.13.9600.16384 (winblue_rtm.130821-1623)
Processor : x64
Crash Address : ntoskrnl.exe+1500a0
Stack Address 1 :
Stack Address 2 :
Stack Address 3 :
Computer Name :
Full Path : C:\Windows\Minidump\080914-6546-01.dmp
Processors Count : 8
Major Version : 15
Minor Version : 9600
Dump File Size : 281,072
Dump File Time : 09/08/2014 19:30:29
this is last crash report