Part 2: Rip DVDs to Digital to Fix 'Mac Won't Play DVD' without Hassle.Part 1: Why the Error 'Mac Won't Play DVD' Happens?.Why sometimes DVDs cannot play on our Mac computers (MacBook Pro/Air/iMac/iMac Pro etc.) and how to fix the problem for playing DVDs on Mac smoothly? If you are one of the Mac users subjected to DVD won't play on Mac, scroll down this article to find out the reasons and the solutions. It makes a wheezing noise and spits all disks back out.' 'Since I upgraded to macOS Mojave DVDs won't play. Why my Mac won't play DVD? Any help would be great!' But when I press Play, it says 'Supported Disc Not Available'. I put it in my Mac and the DVD player pops up. 'I want to use my Mac to present a DVD with projector. And below are two of the frequently asked questions quoted from Apple's communities or forums: However, the issues like 'DVD won't play on Mac', 'supported disc not available', ' DVD player won't respond ', etc. The DVD player will open automatically and start playing the disc. Just insert the DVD into your Super DVD drive (external DVD drive for modern Macs) or its built-in drives. Playing a DVD on a Mac is extremely simple. MacBook Pro/Air/iMac/iMac Pro etc? Here is the most helpful solutions to help you play DVDs on Mac without any trouble. Got the problem with DVD won't play on Mac incl.