I have a collection of dvd's that I own and have ripped to m4v files. I'm able to put them in a folder on my WD My Cloud drive, but when I access them they won't play, they just start to download to my macbook. What I want to do is be able to play them on my macbook without having them all stored on my macbook. I have vlc on my macbook already, so it plays the m4v's fine from a regular hard drive. Apparently WD My Cloud does not support m4v but DOES support H.264 and MP4. Is there a way I can make copies of my m4v's for the My Cloud while still keeping the m4v files on an external drive as backup?