Hmm try extracting it first and then pack it into an ISO. Or simply convert them, do not write them directly.
– ApacheJun 10 '10 at 13:39
@TutorialPoint: If it fails the task at 50%, it's probably having trouble switching layers -- i.e. a DVD problem. You might want to get the brand called Verbatim; I've seen other brands that sometimes don't work in some drives but that work in others.
– user541686May 03 '11 at 06:10
1
I have used Anyiso, transmac, macdrive and they ALL work well. Power iso works as well.
While it isn't explicitly listed as a supported filetype, you could try imgburn — it supports many different file types, and could potentially do a DMG.