However, there are still some instances where HFS+ needs to be used. Check out this new article to see how to revert an APFS drive to HFS+ easily.Īpple’s new APFS (Apple File System) format is the default format for storage under macOS 10.14 Mojave, replacing the dependable and long-lived HFS+ format. Mac partition recovery steps are as follows:Ī) Install, launch the free trial of Stellar Data Recovery Professional for Mac software.ī) On the Select What To Recover screen, click Next.Changes to macOS and Disk Utility in macOS 10.15 Catalina now make this older method obsolete. Mac data recovery software can search lost partitions and recover data from the selected Partition. Mac Partition Recovery Using Stellar Data Recovery Software In that case, you need to open Disk Utility in macOS Recovery mode to merge the Mac partitions. If the delete button is dimmed, you can’t delete the volume because it’s in use. But you can, of course, delete the last volume and merge it with the preceding volume. It is impossible to enlarge the last volume as there is no volume succeeding it that you can delete. Congratulations! You have successfully merged (enlarged) a partition/volume on Mac.

G) If required, drag the endpoint of the partition you wish to enlarge to the freed space. In the Partition Device dialog window, click Partition. 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.į) Click Apply. 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. The Newer Mac model’s internal storage drive, by default, comes with a single APFS container (or partition). In case of data loss due to merging partitions, download Stellar Data Recovery Professional for Mac to look for any lost or deleted partitions and recover data from them. Also, know the Intel-related ‘can’t merge partition’ issue on the startup disk. Summary: Learn the correct method to merge Mac partitions and preclude any data loss that might occur during the merging process.

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