Question: how to transfer data from one internal hard drive to another mac?
Answer: STEP #1. Choose the correct drive to install in your computer. ... , STEP #2. Make sure you have a way to transfer your data. ... , STEP #3. Make sure you have a current backup. ... , STEP #4. Make sure you have a means of installing your chosen OS. ... , STEP #5. Install your new drive. ... , STEP #6. Connect your old drive externally. ... , STEP #7. ... , STEP #8.