A free app for Windows, by 7thShare.
The Free 4K Blu-ray Player is a tool for playing Blu-ray and DVD files, including popular formats such as MKV, AVI, MP4, MOV, FLV, WMV, 3GP, AAC, AC3, etc. It is an all-inclusive media player software that can play any type of Blu-ray/DVD/3D disc, including common videos/audio, as well as 4K Ultra HD videos.Fully support DTS5.1It can play Blu-ray and DVD movies and videos with the best quality and sound. It also supports DTS5.1 and provides a super high quality of stereo output without loss. Moreover, you don't have to worry about anything because this is designed for free.
