I´ve had a problem with my matrox triple heads, I usually use two to output 6 screens, this usually works fine, a couple of months ago my computer didn´t recognize one of them, that is the display options didn´t list the "spanned" modes (2400x600, 3072x768, etc) but only listed 4:3 and 16:9 modes, the other screen was detected by the computer without problem, so I was able to use only four screens, my show required six so I did everything to fix it, restart, shut down and power on, booting the computer erasing PRAM, nothing worked, I ended up using my secondary system which is exactly the same as the primary, a couple of days after that, I booted up the computer and "voila" it detected the screens perfectly, I can only conclude it fixed itself, because I didn´t do anything special to it.

Two days ago, same thing happened, it hasn´t fixed itself yet.

What to do????
anyone with this same problem??

thanx