Problem GTX 465 , with AMD mother borad 790X

[Eng.Mostafa]

my pc consist of :-

CPU : AMD PhenomII X4 940
MB : Gigabyte 790X- UD4
Ram : Kingston Hyper X (2*2)GB , DDR2
VGA : Evga GTX 465
PSU : HEC Couger 750 W


some times when i Open My computer seems normal and is in good condition, and other times when i open it i fount it in frozen state

i try to test the card by Full Mark program ... and the test is failed and the system freeze !!
and if the pc open in good condition ... the test is failed with Full Mark
and if i tray to play any game .. the system is freeze 🙁
and i test the 465 at anther machine ,, the system is work at very good condition and the card pass the test with Full Mark perfect

by the way , i tray to test many cards like ( ATI 4870 - ATI 4850 - 9800GT - .... ) at my pc ,
all of them work perfect at my pc

i don't know where the problem !!!
from Card ?? or from my pc ??

and if the problem from my pc ... how can i fix it ??

 

[nenforcer]

Your power supply appears more than adequate for even that GTX 465.

Have you tried placing the video card in a different PCI-E slot and see if that makes any difference?

 

[Kenmitch]

Sounds like you have issues with your OS install. What OS are you running? Did you install all the drivers for your chipset etc?

 

[Eng.Mostafa]

Your power supply appears more than adequate for even that GTX 465.

Have you tried placing the video card in a different PCI-E slot and see if that makes any difference?

i will change the psu abd replace it to ocz 850 w ,, and try again
and i will change the PCI-E slot too ,,

and i will tell every body the result

 

[Eng.Mostafa]

Sounds like you have issues with your OS install. What OS are you running? Did you install all the drivers for your chipset etc?

i install may OS and still the problem found !! 🙁

 

[Eng.Mostafa]

i found the problem ... its from Temperature 🙁

the card reach to 92 C ,, !!!

i take of that , and every thing is ok now 😉

thx every body 🙂