Hello.
I tried to install GL setup on my computer which has Matrox Millennium G550. This isn’t working, apparently GLsetup can not find the right drivers for me. Anyone know something about this problem? And how much trouble can this OpenGL create on my computer. I am a poor girl in trouple, and don’t know much about drivers at all…
N
You should be ok without GLsetup, just make sure you have the most recent driver from Matrox. A visit to their website should tell you what the latest version of their driver is (here’s a hint, the latest version is never on the CD that they ship with your video card). 
Ok, I went to Matrox for you, here’s a link to their “Latest driver” page, select the appropriate one for your vid card and Operating system. http://www.matrox.com/mga/support/drivers/latest/home.cfm
Hope this helps!