If you do not want to change the region code on your Mac according to different region DVD, the best choice would be having an external driver. My region-free DVD Player just broke, and so my. MacX DVD Ripper Pro – It can remove any protection off DVD and make DVD region free! What’s more, it can copy DVD data from the disc to Mac then we can play DVD movies from Mac directly without inserting the disc every time. Insert the DVD into the optical drive, a new dialog box that urges you to choose a region for your DVD drive is opened.
If you're scratching your head wondering how to watch your DVDs bought from another country with a one region DVD player yet still haven't acquired the specific knowhow, then this post can definitely be of help. Instead of forking out for a multi-region DVD player, you can learn how to smartly work around region lock. On this page, you'll learn how to make your DVD player region-free in a few steps.
Also, a dedicated DVD ripping program that removes any region codes on DVDs effectively will be introduced. It's highly-recommended by the author and you can free download it here.