[Sokar]

my system is :

Intel Core™ i7 Quad Processor i7-2600K 3,4GHz
ASUS Sabertooth P67
Corsair Vengeance™ DDR3 1600MHz 8GB CL9 Kit w/2x 4GB XMS3 modules
Nvidia evga Gtx295
NZXT TEMPEST Midi Tower Svart FAN: 2x 120mm Front, 1x 120mm Side, 2x 140mm T
Seagate Barracuda 7200.11 500GB
Corsair TX 650W PSU

Now to the problem
on boot i only get an black screen and then VGA_LED is RED on mobo = no vga detected
but the funny part is, if a change my gpu to an HD4850 all runs just perfect

things i have done to get it to work:
Gtx295 works fine in an other system
system works great if i put in my HD4850 card
change my psu to an Corsair HX 750W PSU same problem
checked mem one by one no change
reset cmo no change
use 2 pcie slot no change
change monitor no change

anyone got any suggestion, have RMA 1 mobo got a new today same old same old with this one..

[Theocnoob]

Pretty sure that your issue here is that P67 doesn't natively support SLI, and you're trying to get it to recognize a card which is 2 GTX 275s in SLI. AFAIK GTX590 and 295 are not compatible with vanilla P67 without an NF200 or something along those lines.

[Sokar]

Originally Posted by Theocnoob

Pretty sure that your issue here is that P67 doesn't natively support SLI, and you're trying to get it to recognize a card which is 2 GTX 275s in SLI. AFAIK GTX590 and 295 are not compatible with vanilla P67 without an NF200 or something along those lines.

what do u mean "doesn't natively support SLI"????

i just copy past from www.asus.com from Sabertooth P67:

"Quad-GPU SLI and Quad-GPU CrossFireX Support!
Flexible Multi-GPU solutions, Your Weapon of Choice!
SABERTOOTH P67 brings multi-GPU configurations through both SLI™ and CrossFireX. This motherboard features the powerful Intel P67 platform, optimizing PCIe allocation in multiple GPU configurations. Expect a brand new gaming style like you’ve never experienced before!"

u mean Quad-GPU SLI isnt sli mode?? im lost otherwise

[Theocnoob]

Originally Posted by Sokar

what do u mean "doesn't natively support SLI"????

i just copy past from www.asus.com from Sabertooth P67:

"Quad-GPU SLI and Quad-GPU CrossFireX Support!
Flexible Multi-GPU solutions, Your Weapon of Choice!
SABERTOOTH P67 brings multi-GPU configurations through both SLI™ and CrossFireX. This motherboard features the powerful Intel P67 platform, optimizing PCIe allocation in multiple GPU configurations. Expect a brand new gaming style like you’ve never experienced before!"

u mean Quad-GPU SLI isnt sli mode?? im lost otherwise

Too many platforms. I got confused. Yes it should support that card. Email/phone ASUS (they pick up and speak English I've tried it) and also post on their forums. A good person to ask is JJ, he's one of their PR people. You can find him on Youtube as ASUSIlluminati.

[EarthDog]

I cant be sure of your issue outside of making sure all the power plugs are plugged in properly.

That said, 650W PSU for a 295 is cutting it too close for me. That 750W is what I would use personally.

[Sokar]

Originally Posted by Theocnoob

Too many platforms. I got confused. Yes it should support that card. Email/phone ASUS (they pick up and speak English I've tried it) and also post on their forums. A good person to ask is JJ, he's one of their PR people. You can find him on Youtube as ASUSIlluminati.

hehe np have posted on ASUS forum no help there
and email support
"There are no known issues with that combo from our tests."
was what i got

Originally Posted by EarthDog

I cant be sure of your issue outside of making sure all the power plugs are plugged in properly.

That said, 650W PSU for a 295 is cutting it too close for me. That 750W is what I would use personally.

dubbel check all plugs and have tried an 750w psu same issue

[Theocnoob]

The GPU won't even display in POST right? Not just in windows?

[Sokar]

Originally Posted by Theocnoob

The GPU won't even display in POST right? Not just in windows?

no post at all just 1 long 3 shoort beeps and the vga led red on mobo

[EarthDog]

Is there a 4 pin molex on the board by the pcie slot? I highly doubt this is it, but if its there, plug a molex in there.

[Sokar]

no there is not
http://www.asus.com/Motherboards/Int...ecrgoe_500.jpg