I had a problem with the cursor movement and movement through the game, but I thought I had it beaten. Alas, as i go further in the game, the problem is getting worse. I managed to get through Toldelmer, although I was getting some of the jumpy movement there. Noloben is now essentially unplayable. When I move the cursor, it takes about three seconds to respond. If I click to move forward, the screen goes through a 360 turn in jumps before it moves forward.
I'm posting my dxdiag file below, but I don't think it will reveal anything. I already know I have tight memory issues, and I'm running on a laptop with not quite enough video card memory. However, I was able to play Uru and Myst IV successfully.
Is a patch needed? Any suggestions? I'm using the current drives as far as I know.