Maybe you want to use both MM1 and MM2. Copy the main executable form a
computer that hasn't been upgraded (it'll fit on a floppy), rename it to
something like MM1.exe, put it into the working folder with MM2, make a link
to it.
Then you can choose either MM1 or MM2, even have both open at once. If you
can capture with MM1 but not MM2, use it.