MSI GTX 670 PowerEdition OC 2GB DDR5 overheating at 69*C

[QuocTuan]

Hi everyone,

Im using system :
- Core i7 6700k
- Main Gigabyte Z170X Gaming GT
- VGA MSI GTX 670 PowerEdition OC 2GB DDR5.
- AX860i Corsair / SS X760 Gold


When i run furmark, or play game, The system running fine from 32*C to 68*C. (VGA Temp)
When VGA reach 69*C , 70*C, the fps drop sequently to 1fps, and the system freeze and the mouse pointer sometime cant move, sometime can move. I need restart windows to make the system normaly.

Im sure my PSU working fine,

But when i using this VGA on other system, it's running fine.

And i borrow mỳ friend VGA (GTX 560 Asus), it's running fine on my system.

Can someone have me define which component error ?

I think not Mainboard, because i can using VGA GTX 560 reach to 79*C.

Thanks

 

[ixi]

Dude. John Cena...

But for real. hmm. Standart question... Have you tried changing driver versiob?
When started this happening?
Well I'm pretty sure you can put in another crossfire alot just for test.
As well you can try to put fants at 80% speed and go into furmark or game and wait till you reach that temp. and question if it will freeze.

 

[QuocTuan]

i using some version of GTX 670 Driver ( from nvidia sites) and problem is not change.

When furmark reach 70*C, or play game reach 70*C, it's happen. Freeze and mouse very lag.