fleetwood77 0 Posted February 12, 2002 I'm running XP Pro with Voodoo 5. I'm trying to play Return to Castle Wolfenstein but it flickers like its going to start and then opens up a message stating "Could not Load G-L subsystem. I was able to play this game for several hours before. Could someone suggest the right driver or Open GL wrapper, etc,. whatever I need to get running again. thanks fleetwood77 Share this post Link to post