   cant create GL rendering context.
  hello,ive been using nehes code for many programs already, but on some computers i get the error message: cant create GL rendering context.i cant find anything special with these computers... recent GF card, latest drivers, WinXP, all normal.other OpenGL stuff works fine!what is the reason for this error anyways? 
  anyone?it seems to be a general OpenGL problem.any ideas?all drivers are up to date...   www.embege.com;  The main reason I found to not create a opengl context is that pixel format or display settings are not supported by the opengl libraries. I think that the context can only be created for certian height/width/pixel settings.  ;  ok, i found out that this is not a nehe problem, but an opengl problem in general.i started a new thread:http://www.gamedev.net/community/forums/topic.asp?topic_id=206577sorry! 