Not all Macs have easy access to drive upgrades. CD-R Master – I copy all CDs to this partition right before cutting, to avoid any optimization problems.
It might be called 'Fusion' or 'Macintosh HD. Steps on How to Unpartition A Hard Drive on Mac. The Xbox One comes in two sizes: 500GB or 1 TB. SuperDuper is the most advanced, yet easy to use disk copying program available for macOS.