Problem about VGA

[iiamoat]

hello

I have install Snow Leopard on PC 3.5

but VGA is still not working.

I do follow a lot of tutorial but is not work

 

I have WInfast 8800 GTS 320MB.

Frist Time I used EFI Studio to add device id

Second Time I installed NVinject.kext

 

But both aren't working.

It can moved mouse pointer but can't click (left and right click)

 

How can i fix it ?

Thank you