Windows Media Player in Windows 10 doesn’t natively support the .mp4 format. To play MP4 you need to download some Codecs or use one of these 3rd-party video or media players. These two packs Combined ...

Many music players allow you to open and play M3U playlists on Windows 11/10. You can import, view, and play M3U playlists in Windows Media Player. In addition to that, some third-party media players ...