Playing an MP4 video on a personal computer is quite easy and only requires a compatible media player to do so. If a user has Windows Media Player 12 installed on their PC, then they can simply use it to play MP4 videos. Still if by any chance a user has access to Windows Media Player 11 or below then they will either have to opt for a Codec or utilize any third-party media player like QuickTime and VLC to run MP4 video files on their system. If you already have a Windows Media Player 12, then you can simply use the exciting media player by following the steps given below. Transfer or Download the required MP4 video from a trusted site or a portable storage device on to your system. Now head to the location where the MP4 video is saved on your computer and select the MP4 file from the browser. Now double click on the chosen video to launch it on your default Media Player. By going to the steps mentioned above, users can easily view their MP4 video on their PC. Still, if ...