you just save the movies that you made on movie maker as save movies
** A WMM project is still in "unfinished" form(.MSWMM)and can only be viewed/edited in Windows Movie Maker.Unfortunately, you can't change any of the video transitions in Windows Movie Maker.
By Publishing the movie. (Tasks>Publish)
You can right-click on the file in Windows Movie Maker and select copy. Then, in Windows Movie Maker, paste it in the Imported Media pane.Or,Right-click on the file in Windows Media Player, scroll down to Open File Location, then import the media that way.
Use Windows Movie Maker
Try watching it on your Windows Media Player. If you can't see it on Windows Media Player, then it is not formatted correctly to view in Windows Live Movie Maker.
MSWMM (Microsoft Windows Movie Maker) files cannot be viewed in Windows Media Player.The project file must be Published or Finished in the program before it can be viewed in Media Player.
You can't reformat media (of any type) in Windows Movie Maker. There is no optimizing feature for doing that.
Windows Movie Maker v2.6 can only be installed on Vista (and Windows 7) versions.
Download the program again. This time in the language you need.
The Windows Media Player video has to be an actual file to be imported into Windows Movie Maker (meaning you can't drag and drop it).Although I haven't tried it, I believe you can copy the file from Windows Media Player and paste it into Windows Movie Maker (but I don't know this for sure).The best way to get media from Windows Media Player is to ensure it is Saved in the Library. Then, open the file's location and import it that way.
Windows Media Player.
In my opinion, Windows Movie Maker.