Blank RAVE Screen on Games


Whenever I try to run a game that creates a RAVE Screen, like Unreal, I get a blank black screen. I don't see the picture. Under OS9 it works fine, Under OSX Blank screen. I have a Badge G3 desktop with the Rage Pro chip.
6 meg of video memory. I know others are able to play these games under Classic.

Example: Tomb Raider gives me the blank screen until it swith it to software Renderer.