Migration Assistant copies all of your files to your new Mac so that you don't have to copy your files manually.
Additional Requirements Disk Copy requires System Software 7.0.1 or later and is a 'fat binary' for both PowerPC and 68K-based Mac OS compatible computers. Macintosh Application Environment 3.0.
- If your files are currently on a Windows PC, follow the PC migration steps instead.
- If your new Mac is using OS X Mountain Lion v10.8 or earlier, follow the Mountain Lion migration steps instead.
- Download Windows 10 Disc Image (ISO File) Before updating, please refer to the Windows release information status for known issues to confirm your device is not impacted.
- Disk Copy was Apple's disk image creation and mounting tool that shipped with Mac OS starting from 1988 (System 6) up to 2002 (OSX 10.2). The last version released is beta but works fine, especially that it could mount and allow editing of Mac OS X uncompressed.DMG disk image files under Mac OS 9.1 or later.
- Disk Utility is free and included with every copy of the Mac OS. And while the various cloning apps have a lot more features, if you don’t have access to third-party apps, using Disk Utility will create a perfectly usable clone, although it may require a few more steps and lacks some nice features, such as automation and scheduling.
- To start the discussion, Mac Disk Utility is free and also comes built-in with every Mac OS version. It has various new features that make it more suitable than the Time Machine. Say, for example, its 'Restore' option does something what is called block copy and make the entire cloning process swifter.
Check software, settings, and power
- Install all available Apple software updates on both Mac computers. Install any updates for your third-party apps as well.
- Make sure that your old Mac is using OS X Lion or later.
- Make sure that your old Mac has a computer name: Choose Apple menu > System Preferences, then click Sharing and check the Computer Name field.
- Connect both computers to AC power.
Connect the computers to each other
- If both computers are using macOS Sierra or later, just make sure that they're near each other and have Wi-Fi turned on. If either is using OS X El Capitan or earlier, connect them to the same network using Wi-Fi or Ethernet.
- Or connect them using target disk mode and the appropriate cable or adapter. Then start up your old computer in target disk mode.
- Or connect your new Mac to a Time Machine backup of your old Mac.
Use Migration Assistant
On your new Mac:
- Open Migration Assistant, which is in the Utilities folder of your Applications folder.
- Click Continue.
- When asked how you want to transfer your information, select the option to transfer from a Mac, Time Machine backup, or startup disk.
- Click Continue.
On your old Mac:
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these four steps.
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these four steps.
- Open Migration Assistant.
- Click Continue.
- When asked how you want to transfer your information, select the option to transfer to another Mac.
- Click Continue.
On your new Mac:
- When asked to select a Mac, Time Machine backup, or other startup disk, click the appropriate icon.
- Click Continue. You might see a security code.
Mac Disk Copy Utility
On your old Mac:
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these two steps.
If you started your old Mac in target disk mode or are migrating from a Time Machine backup, skip these two steps.
- If you see a security code, make sure that it's the same code as on your new Mac.
- Click Continue.
On your new Mac:
- Choose the backup to transfer information from.
- Click Continue.
Continuing on your new Mac:
- Select the information to transfer from the backup.
- Click Continue to start the transfer. If you have a lot of content, the transfer might take several hours to finish.
In the example above, John Appleseed is a macOS user account. If you transfer an account that has the same name as an account on your new Mac, you're asked to rename the old account or replace the one on your new Mac. If you rename, the old account appears as a separate user on your new Mac, with a separate home folder and login. If you replace, the old account overwrites the account on your new Mac, including everything in its home folder.
Disk Copy Mac Download Mac
After Migration Assistant is done, log in to the migrated account on your new Mac to see its files. If you're not keeping your old Mac, learn what to do before you sell, give away, or trade in your old Mac.