If you attempt to open a WLMP file, it may be difficult that it won't open with most video players or editors. FileMagic fixes this issue by providing an easy-to-use interface that enables the process of working with WLMP files. https://www.filemagic.com/en/video-files/wlmp-file-extension/what-to-do-when-wlmp-files-won-t-open/