: Recently i bought a new iMac (one month ago) and when i was playing Otto
: Matik the computer crashed, i restarted it and tought it was no big deal.
: Then it went like that again. so i stopped playing that game and was going
: to play UT but the same thing happened, it crashed. And when i was going
: to play aleph one it went all mixed up. Me and my friend have found the
: problem, it looks like the Open Gl or something is broken or something.
: cause this only happens in games that support Open GL, anyone? help?
Are you sure? AFAIK Unreal uses RAVE not OpenGL. Are you sure you have all necesary extensions enabled?
OK, this is what you want to hear: reinstall the OpenGL libraries. Also check that you have the latest drivers for the 3D card. Finally, rebuold the desktop and zap the pram.