Eidorian macrumors Penryn Mar 29, 2008 #2 HFS+ for Time Machine. Time Machine will actually help you reformat the drive if it's not in the proper format when you select the drive as your backup location. Easy huh? 😀
HFS+ for Time Machine. Time Machine will actually help you reformat the drive if it's not in the proper format when you select the drive as your backup location. Easy huh? 😀