graphics card advice for pc,
We have installed an Nvidea Geforce 6800 GT (256MB) and have problems when running archicad in open gl mode, when selected, AC crashes.
Ran fine on a Geforce 4 Ti 4600.
Original card has been correctly uninstalled, and tried default drivers by manucturer, plus latest Nvidea drivers.
running windows XP pro on AMD 2.8 Ghz with 1GB ram
