Hi Todd,
Thanks. That was it. And unfortunately it opened up a little can of worms. It seems the 2.x Matrox drivers will work with FCP 7, CS5 and CS5.5…at least they do on my system. The 3.x drivers written for CS6 do not support FCP7. In fact the latest iteration of them only supports CS6 PPro and Media Encoder. Apparently nothing else including AE. No WYSIWYG, etc. There is some discussion of that in the Matrox forums. Their solution is multiple boots, one for FCP 7 and such using 2.x and another for CS6 using 3.x. Not very appealing to most people I would think. I want to use FCP 7 along with CS6 so unless Matrox gets off the dime and writes a proper driver, I will have to go with the IO Express.
So the bottom line is even with the latest Matrox drivers, I cannot use the hardware for monitoring AE CS6 output in real time. The Matrox doesn’t show up in the list of video devices for monitoring. I can go back to 2.x and get monitoring, but not in real time.
Danny