Yes, that worked. Here is a link to similar advice: http://lifehacker.com/251758/mac-tip--how-to-burn-an-iso-or-dmg-file-to-disc I now have a DVD-playable disk. Thanks, Hank On Mon, 29 Apr 2013, Ryan Christensen wrote: > > On a Mac you use disk utility, then choose burn disk image. > > ProDeal