Fixes for RtCW Single player and Quake II OpenGL: – Windows 7 Forums

Fixes for RtCW Single player and Quake II OpenGL: – Windows 7 Forums.

Fixes for RtCW Single player and Quake II (default OpenGL mode):

Step 1 (for both games):
Download and install nHancer.

Step 2a (Quake 2):
Run nHancer and open Quake II profile while the game is not running. Go to Compatibility -> OpenGL, check “Conformant texture clamp” and set it to “Off”, then check “Driver extesion limit” and type the value 11a8.

Step 2b (RtCW Singleplayer):
Run nHancer and open RtCW profile while the game is not running. Go to Compatibility -> OpenGL, check “Driver extesion limit” and type the value 4844.

Step 3 (for both games):
Enjoy playing these great games

P.S.: I found the fix for RtCW singleplayer here (post #7), and the one for Quake II here (post #2).

P.P.S.: I also had to remove zeckensack’s Glide Wrapper in order to make RtCW work.

P.P.P.S: This can probably fix other OpenGL games too, try “11a8” for older games and “4844” for newer ones.

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