You must include the video file on the CD. Also, before you inserted the video
in the presentation it MUST be moved into the same folder as the presentation.
There might be other problems with playing the video on the other system. See
http://www.echosvoice.com/tshoot_video2.htm and
http://www.soniacoleman.com/Tutorials/PowerPoint/multimedia.htm

Signature
Sonia Coleman
Microsoft PowerPoint MVP Team
Autorun Software, Templates and Tutorials
http://www.soniacoleman.com
>I am having trouble once I have saved a ppt file with the mpeg on the same
> CD. When the CD is inserted into another computer the MPEG doesn't play.
> The slide just has a black square box on the slide.
>
> Any advice?