So, ensure you have a backup of your Mac before you execute any partition operation.Ī) Navigate to Finder > Applications > Utilities > Disk Utility to open the Disk Utility app.ī) In Disk Utility, go to View > Show All Devices to list storage disk structure in the sidebar. Merge Mac Partitions with Disk Utility Warning: Merge operation results in data loss. Once merging is over, restore the backed-up data. Since enlargement or merging requires deletion, you must back up your Mac storage drive using Time Machine to ensure you safely merge volumes without losing data. You can take the help of Disk Utility to Add, Delete, or Enlarge APFS volumes on Mac running on Big Sur or earlier.
And, macOS is installed on a volume group, in which Macintosh HD (the first volume) stores system files and Macintosh HD – Data (the second volume) saves user data.īut you can divide your Mac storage drive into multiple containers and split any container into more than one volume. For many of us using Windows computers, we. The Newer Mac model’s internal storage drive, by default, comes with a single APFS container (or partition). Its necessary to know how to partition a 1TB hard drive, external HDD, or SSD in Windows 10 into several volumes.
