Here is a media player that can play almost every type of video and audio files
VLC
click on image above to download for windows-

details-

VLC media player

VLC is a free and open source cross-platform multimedia player and framework, that plays most multimedias files as well as DVD, Audio CD, VCD, and various streaming protocols.

It is simple to use, yet very powerful and extendable.

• Simple, Powerful and Fast
• Plays everything, Files, Discs and Streams
• No codec packs needed
• Completely Free
• 0 Spyware, Ads or User Tracking
• Media Converter and Streamer
• Windows, Linux, Mac, Unix...
• go to vlc website