I'm always coming up with problems! This one is so frustrating!!
I've updated MMM to (28) because (25) refused to let me activate it.
Now, when I open up an existing project, it plays fine, until I stop it and then play it again. It freezes. It's like to software has forgotten something. The computer hasn't crashed, but the software looks like it's trying to work something out. I end up ending the task. (CTRL,ALT,DELETE)
This also happens when I move the marker to a new position and try to play it from there.
Specs: Win 7 64bit, Ram 32gb, CPU AMD 4ghz