Windows XP & Quake 3

[haxcon]

When im trying to execute quake3 it says
Cannot find OpenGL subsystem...

how can i fix it?? what soft i have to install?? and where can i download it? URL?

I have ATI 3D Rage Pro Turbo AGP

thanks a lot

[Nutty]

go here;
http://www.opengl.org/discussion_boards/...e=20&LastLogin= (http://www.opengl.org/discussion_boards/cgi_directory/forumdisplay.cgi?action=topics&forum=User+Hardware,+Software,+|AMP|+Gaming+Help&number=1&DaysPrune=20&LastLogin=)

And ask again.