Also, you can make macOS bootable on your new hard drive. Using Acronis True Image for Mac, users can duplicate all your data to a new hard drive via Disk Cloning. Besides, you can use the software to create scheduled backup or sync tasks. Moreover, you can even create bootable backups to get back to work after a crash. Both APFS (Apple File System) and HFS+ (Mac OS Extended) are supported. First, you can use the software to clone any disk volume on external hard drive. This application is more comprehensive but more complex. So you can easily use the disk image on Mac or even on Windows and other systems. You can create the disk image in DMG or ZIP format. This is the disk-saving way to make a backup of your hard drive data.
The software can help you create a disk image of a hard drive and save the disk image to any location as you want. You just need to select the source drive and destination drive, then click on Clone button to copy data from the source drive to the destination drive.Īlso, it provides an easy way to create disk image on Mac. It can easily and quickly clone any type of hard drive to another with only 2 simple steps.
Also, the download of the software is available here.ĭMclone for Mac is a powerful & easy-to-use disk clone software. With intuitive interface and interactions, any Mac users can operate it to accomplish the disk cloning task. It’s a very simple tool to clone hard drive on Mac. The best cloning software we suggested is DMclone for Mac. Please check and choose one software to help you clone hard drive on Mac. We have tested and will introduce the top 10 disk cloning software for Mac on this page. There are some software that can do the job in the market. It can copy a exact copy of your old drive data for the purpose of backing up data or updating the hard drive on Mac. Mac Hard drive cloning is a process of copying the contents of one hard drive to another hard drive.
Second, if you want to update your hard drive with a new one on Mac, you can clone your old drive to the new one directly. Then you can restore your data once data loss happened. It’s necessary to clone your data on the drive to another one as backup. Either way, you have an easily available, "emergency" boot volume.Why do you need to clone hard drive on Mac? First, you need to clone Mac hard drive for data security.
You can also just "restore" the install DVD to a small partition. It's been 100% reliable for me (i.e., the restored volume boots normally and w/o any issues).įor this task, I just made a small (30GB) "emergency" partition with a clean, up-to-date, install of OS-X. IMO, block copy restore is the only way to go. Block copy requires the unmounting of both source & target volumes, which is why you need to boot off of a third volume (either the DVD, or other OS-X volume with Disk Utility on it).
You can, in theory, restore from the backup boot volume back to your repaired/replaced drive, but you are limited to file copy mode - a MUCH slower method than block copy.
If your drive is "toasted", you can simply boot off your backup drive to get back on-the-air - the install DVD is not required for this. The only time you need to boot off the DVD is to make the "restore" clone using block copy (select "erase destination" to enable block copy).
In fact, that's the way I generally use it, so I can have a bootable backup image. Disk Utility can restore to a real, physical, volume - it's not limited in any way to only making.