There are numerous free and paid Mac DVD player software in the market. If you have large collections of DVD discs, you need to find a reliable DVD player to bypass Mac DVD Player not working or showing up errors. “I just upgraded to macOS Mojave on my 2017 MacBook Pro and found that the DVD Player app has disappeared…”Ī good DVD player really matters. “Apple’s own DVD player fails to work, I tried to reinstall the Mac DVD Player.