Using Windows 10 and PhotoStory Deluxe (newest version), I can't get all of my slideshow (which contains both photos and video) to burn to a DVD. I have 8 Gig of RAM and my computer is 64- bit OS.

About half of the show (14 minutes) gets burned, but that's all. Another 13 minutes or so remains unburned. The DVD that I'm using has plenty of space for the entire project - with about 2.5 gigs leftover. What am I doing wrong?