.WM File Extension

Windows Media File

Developer Microsoft
Popularity
3.3  |  12 Votes
 

What is a WM file?

Windows Media audio or video file; may contain audio, video, or both types of data; formatted using the Windows Media Player codec.

More Information

The WM extension is a simplified file extension that can be either a .WMA (Windows Audio) or .WMV (Windows Video) file. The WMA and WMV files are more specific and are used more commonly than the WM extension.

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Programs that open WM files

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