I've fought and lost.  I put 50 hours into creating a movie, and clicked to preview the Movie for our class reunion committee and got a blue screen.

This morning, after I figured out how to get back in, I clicked on my Movie, and it's gone and has the message error 80004003.  I have followed the directions on Windows Help, "How do I fix a Movie Make project file?', put it on OneDrive, made it public.  How can I contact Microsoft that it's there waiting for their help?  I did add a comment.   Linda