If you attempt to open a WLMP file, you may discover that it’s incompatible with most video players or editors.
FileMagic solves this problem by providing a simple interface that makes easier the process of viewing WLMP files. https://www.filemagic.com/en/video-files/wlmp-file-extension/what-to-do-when-wlmp-files-won-t-open/