So I knew the problem was in the WMPlayer itself. I checked my directory in E Drive and everything looked fine. So, just to be safe I keep all my playlist wml files in another location on my data drive:īut today all my playlists in WMPlayer disappeared and when I tried to create a new playlist I got this error message: My favorite Music Player is Windows Media Player and I have been organizing all my music into playlists for years.īy default WMPlayer keeps all the user’s playlists here:īut this can be lost if OS is corrupted or if we re-install another Windows version.