Timing in PowerPoint Viewer

[relee]

I just spent a long time creating a slideshow presentation in PP 2007, to be
put on CD and distributed. I included narration. I put the presentation on
CD, and when I open it up in PP viewer, the timing is way off. Pictures,
etc. open up several seconds before the narration reaches that point. It
works fine when I run it on PowerPoint, but the viewer throws it off somehow.
Any suggestions on what I'm doing wrong?

 

[Echo S]

http://www.soniacoleman.com/Tutorials/PowerPoint/synchronizing.htm