


However, sometimes you may find the Windows Media Player cannot open the video with the. In this case, you can go to install Windows Media Player and play your MP4 files.

Most of the time, Windows Media Player does not come pre-installed with all of the required video codecs, and this is always the reason why Windows 10 is unable to play MP4 files. Windows users can play MP4 files and various other video formats with the help of a Windows Media Player program, which is an integral part of Windows and serves as the operating system's default media player. Among these codecs, MP4 with H.264 has the wildest compatibility on almost all models. It is a container format that has many codecs like H.264, H.265, etc. MP4 is the most popular video format in the world. Micrsoft provides Windows Media Player for users to play media like MP3 and MP4 on Windows. If you want to spread the video without codec limitations, Video Converter for Windows can help you convert the video to MP4 with H.264 codec.If you can't open MP4 files on Windows 10 via Windows Media Player due to a compatibility issue, you can try VLC media player, 5KPlayer, GOM Player, or KM Player to solve it.Windows Media Player is the default video player for Windows 11/10/8/7/XP playing MP4 and other videos.
