I did a little research on those forums and it looks like you'll have to use some old drivers 182.xx(they are working on some modded drivers)
have a look here Nvidia disables PhysX when ATI card is present - Page 10 this seems like a active thread.
Good luck! :)
I think I got it to work almost perfectIf I select display 1, it uses the 4890, fluidmark (physx benchmark) only got a score around 1800. If I extend the display's it uses both cards and fluidmark got a score of 7719. Only one minor problem, I don't have 2 monitors so when I select extend display's I can drag a program or the mouse off the screen, so what I done is drag the #2 display to the bottom right corner of #1 display, that way the only way to move the mouse off the screen is in the bottom right corner which is almost perfect.
Last edited by SuperEmotastix; 28 Aug 2009 at 14:55.
What's everybody's FluidMark Score?
At one point in time PhysX was its own company with its own PCI card. About 2 years ago Nvidia bought them out, to me a kinda cheap move. But it made it cheaper to purchase those PCI chips. They were about $99.99. Then when nvidia bout them out they started building them into there graphics cards.
So theoretically, they functioned as a stand alone once why cant they now just under a second graphics card?
Nvidia claim it's because it makes driver support more difficult.
I say it's a poor marketing and developmental decision with a hint of sour grapes.
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