XFX 9800GTX+ 765M (G92b) 512MB with Dualscreen?

[fabiopigi]

hi

 

i need to have the dual-screen capabilities of th XFX 9800GTX+ 765M (G92b) 512MB activated.

i set the card up with "NVdarwin Installer 1.2.3.dmg" and it worked well for one monitor.

i didnt have to

however, as soon as i plug in a second, the screen gets detected (in monitor setup i can arrange the screens), but it stays black.

 

i've read that i have to use the NVCAP strings, but i never installed my card with a special plist file or such, i just installed the NVdarwin package.

 

any ideas how i can get dual-screen capability to use the card with two DVI Monitors?