Stool Pigeon 0 Posted October 9, 1999 I am running W2K build 2072 with a V3 card. The OGL is running per the instructions on this site. Now does anyone know how to adjust the refresh rate or gamma for OGL games like quake? The display applet has a gamma adjustment, but it only affects glide or the desktop, D3D is greyed out. Share this post Link to post