I created mpg (mpg 1) files using Movie Studio 3.0. MS PowerPoint 2000 refuse to accept them. It gave error message: "PowerPoint found an error that it can't correct. " I tried other videos made prior to Movie Studio 3.0. Same problem. Then I uninstall Movie Studio 3.0, both old and new videos are insterted in MS PowerPoint 2000 without any problem. I got the same result on a second computer

There is something wrong with Movie Studio 3.0?