- Search "Migration Assistant" on the old MacBook.
- Continue.
- Enter "Password" to confirm.
- Entering the Migration Assists, the system will close all the applications and log out.
- An old MacBook will show the options for Migration.
- Select "To another Mac". To transfer data from the current MacBook to the new one.
- Now the Migration Assist is looking for the new Mac to transfer to.
- On the New Mac. Start setting some basic settings.
- On the new Mac, select "From a Mac, Time Machine, or start up disk". as we will transfer all data from the old Mac to the new one.
- Migration Assist will discover the old Mac on the list. Select and continue.
- The old Mac will show the code. Confirm the same code on the new and old Mac.
- Continue on the new and old Mac.
- The Migration Assist will calculate the file size to transfer.
- If you have the cable, connect the cable. If you don't have, move the old and new Macs close together.
- Set the user password on the new Mac.
- The Migration Assist starts transferring the data.
- Click on "Connection Details". Check the connection speed.
- Migration complete. Time depends on your data and program.
- Reboot the system to complete the migration.
- Both Macs have the same data, like a mirror.
- On the new Mac, there are some settings to be set on startup (Apple ID, FileVault, Touch ID).