Guys, i really need help with this. I recently bought a GTX 570 to replace my GTS 250 512 MB. The problem is that I can't get the GTX 570 to run with the GTS 250 as a dedicated Physx card. Till now I have tried the 263.09 and the 266.58 WHQL drivers and the setup is relatively stable on 263.09 rather than 266.58, though my PC does crash after 10 min or so, unlike when using just the GTX 570. My PC DOESN'T CRASH AT ALL on using just the GTX 570 OR GTS 250 (I ran intel burn test, MSI Kombustor, Metro 2033 maxed out, Crysis 8x AA and Very high).
My specs are :
Q9550 2.83 Ghz stock
MSI P7N2 ( Nvidia 790i Ultra SLI)
Corsair dominator 1600 Mhz Cas 8
Coolermaster SLI certified Real power pro 850 watt
Adequate cooling, ambient temps are 20 C
Creative X-Fi Xtreme Audio
Out of desperation I even tried to connect the cards by SLI bridge, that did seem to help a little bit. I even reseated the GTS 250 in the remaining x16 and x8 (lanes) slots and seating it in the x8 lane slot seems to add to stability. I am not interested in selling the GTS 250 and want to use it as a physx card.
SO, How do I get the GTX 570 + GTS 250 (dedicated Physx) to be completely stable ????
I hope someone will com through , apologies for a long post though. Please Help guys.
My specs are :
Q9550 2.83 Ghz stock
MSI P7N2 ( Nvidia 790i Ultra SLI)
Corsair dominator 1600 Mhz Cas 8
Coolermaster SLI certified Real power pro 850 watt
Adequate cooling, ambient temps are 20 C
Creative X-Fi Xtreme Audio
Out of desperation I even tried to connect the cards by SLI bridge, that did seem to help a little bit. I even reseated the GTS 250 in the remaining x16 and x8 (lanes) slots and seating it in the x8 lane slot seems to add to stability. I am not interested in selling the GTS 250 and want to use it as a physx card.
SO, How do I get the GTX 570 + GTS 250 (dedicated Physx) to be completely stable ????
I hope someone will com through , apologies for a long post though. Please Help guys.