You can convert files to the MP4 format on the VLC media player, making them more accessible across your devices.

Can't play MP4 on Windows? This post will show you how you can play & view MP4 video files using freeware like VLC Media Player & 5KPlayer.

Q: My sister sent to me four MP4 video files that she had converted from old family films. I was able to view them and enjoy them on my computer without issue, but when I tried to forward them to ...