mac os disk utility guid partition table

With the old application, I used to be able to see it all on the same screen. What I really wanted to get across was that this information is more spread out in the new Disk Utility application than I seem to recall with the older Disk Utility application. Had I been smarter, I would have seen that but did not.

The table under the drive indicates a line 'Partition Map: GUID Partition Map'. Had I been more awake last night at midnight I might have been smarter and selected the drive under Disk Utility and not the volume before asking the question. I knew the size information and that it was a USB connected drive.īottom line - I did not know for sure how the original drive was formatted by the manufacturer and wanted to be sure before wasting a day or two copying over my 2 TB time machine folder. The table underneath the name of the volume had little information within it that was relevant to what I did not already know. When I selected the volume and not the drive, I missed the text under the name of the volume. However, I was unfamiliar with the new Disk Utility application. GUID partition maps are the norm since Power PC was dropped and Intel processors adapted. I understand that most of the time we use OS Extended volumes with Journaling. These questions came up because I was following Apple's old instructions on moving one Time Machine backup from one drive and volume to a new larger drive and volume. I am still getting used to the El Capitan and its new Disk Utility application.

Mac os disk utility guid partition table