How one gets a mac to format your HD to that (if it's already in apple journeyed mode), I haven't a clue.
I need to use an external hard-drive to move audio files between a PC and a Mac (Mac G5 w/OS 10.4). I heard that there is one format option for the drive that will allow it to be recognized for both OS systems. What is that format? On my Mac's Disk Utility, the only choices I see are: Mac OS Extended; Mac OS Extended (Journaled); Mac OS Extended (case sensitive); UNIX File System.