Bluescreen...GPU

[kenix]

Hello,
For a week ago i had a GTX 570 in my computer and it was running very stabel.
For some days ago i got my new 5870, to run in a crossfire setup.
And it is very unstabel, whit one of the card i can hardly start up my computer, and with the other one i can start it up and run some how steady...
But when i start a more havy program i instant gets a message that my gpu driver have failed. Or something like that in english. I'm swedish...
And after that it crash if i try to do something.

AMD 955BE - 8 GB Corsair XMS3 - antec 900 - Corsair TX 750W -
Asus Formula III - Scythe Mugen 2 rev B - Radeon 5870 CF

with one of the card i gets green dots all over the screen.
In the logbook it says.

var: 0x00000116 (0xfffffa8008a822c0, 0xfffff88003f56fb8, 0x0000000000000000, 0x0000000000000002). Innehållet dumpades och sparades i: C:\Windows\MEMORY.DMP. Rapport-ID: 050111-11216-01.

Sorry for the swedish part.

Thanks
Anders.

 

[yowanvista]

with one of the card i gets green dots all over the screen.

You should replace that card, it is defective

http://www.sevenforums.com/crashes-debugging/96879-blue-screen-death-bsod-posting-instructions.html
Basically this is a hardware error either your RAM or GPU is defective
http://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html

Test each GPU with the GPU test of OCCT(might not work with your ATI card)
OCCT (OverClock Checking Tool) 3.0.0 download from Guru3D.com

http://www.sevenforums.com/crash-lo...op-0x116-video_tdr_error-troubleshooting.html

with one of the card i gets green dots all over the screen.
In the logbook it says.

This confirms a hardware problem with your GPU or it may be overheating

 

[kenix]

It's not overheating. it the dots comes up in a second after i have started my computer.
Trying the bench in a min