I have a multimedia presentation on CD from 1997 with both Windows and Mac versions of the presentation, including Quicktime 3 installation, and numerous .dir files as well as the Projector version 6.0.2. I am running on Windows XP, would also like to view this on MacOS, and Win Vista and 7. Please forgive my ignorance. Thanks for any advice.
You should be able to run the projectors on Windows without any real problems, though you may need to right-click on the projector and run it in compatibility mode. The Mac version will definitely not work on Lion, but it may work on older versions of OSX through Rosetta. Without knowing what is wrong, it is very hard to say what you will need to do to fix any problems. I suppose the 1st step is to try to run it and see what happens.