Clone Hard Drive and Create Bootable Backup for macOS Big Sur

macOS Big Sur (macOS 11) is a big step for Mac operating system. It adds so many wonderful features and allows Mac users to use their machines in a more efficient and focused way. So, there are many reasons why a Mac user would like to make a clone backup of this Mac operating system.

Why do you need to clone hard drive on macOS Big Sur?

• Make a backup of data to prevent data loss.
• Create a bootable clone backup for macOS Big Sur.
• Upgrade old HDD to an advanced SSD.
• Migrate data from an old Mac to another Mac or hard drive.
• Make a backup to restore macOS later.
• Back up macOS Big Sur before upgrading to macOS Monterey or later.

Yes, Time Machine can help you back up your Mac regularly, but it has many disadvantages. For example, it can’t create a bootable backup, and in most cases the backups can’t be used on another Mac machine. In this article, we will show you an easy method to clone hard drive on macOS Big Sur.

Best Method to Clone Disk under macOS Big Sur

DoYourClone for Mac is a famous Mac disk cloning application. Unlike Time Machine, it is a pretty simple to use application and offers many ways to back up Mac data or clone hard drive.

Easily clone hard drive on macOS Big Sur

DoYourClone for Mac is an easy-to-use disk cloning software. It can help you easily and quickly clone your hard drive from one location to another. It offers two modes to help you clone hard drive on macOS Big Sur.

DoYourClone for Mac is an easy-to-use disk cloning application. It offers three modes to help you clone hard drive on macOS Big Sur. Of course, it also can help clone hard drive on macOS Monterey, Catalina, Mojave, High Sierra, Sierra or other Mac operating systems.

Mode 1. Copy Disk - easy way to copy disk on macOS Big Sur.

This is the easiest way to back up hard drive data on Mac. However, the cloned data will be not bootable. You can securely copy any hard drive from one location to another.

Step 1. Open DoYourClone for Mac on your Mac, the first mode is Copy Disk. Just select the source drive and the destination drive. This mode will clone data from the source drive to the destination drive.

Step 2. Click on Copy Now button. It will copy data from the source drive to the destination drive.

Once the process gets finished, you can check the cloned data on the destination drive.

Mode 2. Clone OS - create a bootable backup for macOS Big Sur.

This mode can help you clone Mac startup disk to an external hard drive and make it be bootable.

Step 1. Connect the external hard drive to your Mac. Open DoYourClone and choose mode - Clone OS.

Step 2. Select the external hard drive as the destination drive. Please note that the external hard drive will be formatted when you clone macOS to it.

Step 3. Click on Clone Now button. This software will format the external hard drive and then clone the Mac startup disk to it.

Once the process gets finished, you will get a bootable backup for the macOS Big Sur.

Mode 3. Create Disk Image - a disk space-saving way to clone hard drive.

If you want to create a DMG or ZIP disk image of a hard drive, just choose this mode.

Step 1. Choose disk clone mode - Create Disk Image and select the source drive and destination drive.

Step 2. Click on Create Now button. It will create a disk image of the source drive and save it to the destination drive.

Once the process gets finished, you can check the disk image on the destination drive.

DoYourClone for Mac is very easy-to-use. Whether you want to make a backup of your Mac or want to create a bootable backup for macOS Big Sur, you can depend on it that AweClone for Mac can meet all your needs.

After OS Clone, you will get a bootable disk. You can use the bootable disk as the startup disk on any Mac or use it to restore macOS in macOS Recovery mode.