The Disk Utility App in the Mac OS, while not as robust as in prior days, is still fairly useful. One of the Default settings of the newer versions of the Disk Utility App is to not show all the partitions (Device, Container, Volume) of a drive. There are times when you need to see every aspect of a drive. When that is the case you have to enable this feature in Disk Utility. This article explains how to show all the elements of any given drive on your Mac in the Disk Utility App.