Windows operating system comes with the Windows media player by default. It's interface is nice but does this app supports various audio and video file formats? Actually I have to put a big question mark. The popular video file format is MPEG-4 which is shortly called as MP4. You know this file format is not supported by the windows media player. You will need to install an MPEG-4 decoder in order to play it. But here is the Master VLC player which can plays so many formats. It's interface is fairly good and simple.
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