Unable to import/view movie clip

[Mark]

I'm trying to import a movie clip (mpeg) into Powerpoint,
and I get the following error:

"Powerpoint has found an error it cannot correct"

Does anyone know how to fix this problem?

 

[MARK]

I wanted to add that I have Windows XP. Thanks!

 

[Phil]

Did you ever find out how to add a movie clip??