If your videos will not play in Windows Movie Maker, they are probably in the incorrect format. Check the file name extension (format) by right-clicking the video and choosing Properties from the drop-down menu that appears.
File name extensions (formats) for video must be one of the following:
.asf, .avi, dvr-ms, .m1v, .mp2, .mp2v, .mpe, .mpeg, .mpg, .mpv2, .wm, .wmv
If your video does not contain one of the file name extensions listed above, then the video will need to be converted before importing it to Windows Movie Maker.
Videos that won't play on Windows Movie Maker are probably incompatible with the program. Check the file name extension (format). If it is not one of the following, you will need to convert it before importing it into the program:
.asf, .avi, dvr-ms, .m1v, .mp2, .mp2v, .mpe, .mpeg, .mpg, .mpv2, .wm, .wmv
It is not showing your video because the file name extension (format) is not compatible with Windows Movie Maker. The file name extension (format) has to be one of the following:
.asf, .avi, dvr-ms, .m1v, .mp2, .mp2v, .mpe, .mpeg, .mpg, .mpv2, .wm, .wmv
To check the file name extension of the video, right-click on it and choose Properties from the drop-down menu that appears. What is the extension? If it is NOT one of those listed above, then you will need to convert it before importing/editing it in Windows Movie Maker.
Free video converters are available online. Google: Free video converters and download one.
If you're saying that when you want to import media, the video doesn't show up...
The file format is probably not recognized.
You can try to import the media anyway by changing "Files of Type" to "All" but it's likely that if the program doesn't recognize the file as media it isn't able to decode the file anyway.
If you're saying that there are red X icons over your videos for a project...
Movie maker and most other video composing programs save projects as lists of file paths with various other values such as cutoffs.
These file paths point to a specific file (by a specific name and file extension) inside a specific set of directories with specific names... like this:
C:\My Documents\Videos\My Projects\dinner blaster.wmv
That directory points to "dinner blaster.wmv" (a WMV file) inside a folder called "My Projects" inside a folder called "Videos" inside a folder called "My Documents" on the drive C.
If any of the folders is renamed, deleted, or moved, or the file is renamed, deleted, or moved, the path won't point to that file anymore. So if you try to open the project and you've done anything that would make the file path different, the project file doesn't point to that file anymore.
Common causes:
More details on the problem you are experiencing with Windows Movie Maker is required before your question can be adequately answered.
You need to convert Quicktime videos to a format compatible with Windows Movie Maker.
save them then use windows DVD maker to make the DVD
No, there is no way to add a "Play" screen to WMM (Windows Movie Maker) videos. Movie Maker is a very basic video editing program with limited features.
some videos will not work with windows movie maker because they are mp4s and need to be changed to a different files to be able to edit on WMM
You can't reverse media of any type in Windows Movie Maker.
There is no Loop feature available in Windows Movie Maker.
You can't play video files created on WMM v2.6 on the earlier version 2.1 of Windows Movie Maker (XP).
You can't play unsupported file extensions in Windows Movie Maker. You have to convert the file to a format compatible with the program.
There is no software that can play Imovie for Windows. Imovie is meant for Mac users. For Windows users, they can edit movie by using Windows Movie Maker.
You can't get any projects from Windows Movie Maker (Vista) to play on Windows Movie XP. Windows Movie Maker project files (MSWMM) need to access the original source files in order to play the project. Therefore, if the original source files are not available on the system you are attempting to open the project file on, then the can't be displayed.The only way you can get a Windows Movie Maker project file (no matter what version) to display on another computer is by first Publishing or Finishing the movie. This process mixes down (exports) audio and video properties into a Standard Viewing Format.
There isn't a 'Now Playing' tab in Windows Movie Maker. Simply click on the > button under the preview pane to play the movie. Only one project at a time can be played in Movie Maker. Are you perhaps talking about Windows Media Player?
You can only play a .MSWMM (MicroSoft Windows Movie Maker) project in the Windows Movie Maker program.Until you Publish or Finish the .MSWMM project it cannot be viewed in a media player, emailed, uploaded or burned to CD or DVD. The only way to view or edit the file is in the program.