How to Clone an Existing Drive

Step 1 How to Clone an Existing Drive



• You will need to put the new drive into the 2.5" enclosure in order to clone your existing hard drive onto it.
• Before inserting the new hard drive, note the orientation of the SATA connectors embedded in the enclosure:
• The wide power SATA port
• The narrower data SATA port
Step 2




• Using the previous step, orient the new drive so that its SATA connectors will align with the enclosure's.
• Slide the drive into the enclosure's opening.
• Push the drive into the enclosure until it stops sliding and the SATA connectors are completely seated.
Step 3
• Stretch the remaining enclosure corners over the drive so that the silicone cover encapsulates the drive.
Step 4
• Power on your Mac and wait for it to fully load.
• Plug the enclosure into your Mac's USB port.
Step 5
• Under the Go pulldown menu, select Utilities.
• Open Disk Utility from the Utilities window.
Step 6
• Select your new hard drive from the left column in Disk Utility.
• If the new drive is not showing up, disconnect the enclosure and check if the hard drive is properly connected to the enclosure.
• Select the Erase option near the top row of buttons.
• Select a name for your new drive, and select "Mac OS Extended (Journaled)" for the format.
• Warning: Pressing the erase button will erase the entire contents of the drive. Make sure you have selected the new hard drive!
• Press the erase button.
• This process may take up to 10 minutes, so be patient.
• Quit Disk Utility once the erase is complete.
Step 7
• Download and install SuperDuper!
• Under the Go pulldown menu, select Applications.
• Open SuperDuper!
Step 8
• In the copy pulldown menu, select your current drive.
• In the destination pulldown menu, select the new drive.
• In the method pulldown menu, select "Backup—all files".
Step 9
• Press the "Copy Now" button.
• If prompted, provide your password.
• Click "Copy" when warned about erasing the drive.
Step 10
• Wait for the drive to copy (this could take several hours if you have a lot on your hard drive).
• When prompted for registration by SuperDuper!, either choose "Register" to purchase the software or "Later" to register later.
• After the copy is complete, click "Ok" and quit SuperDuper!
Step 11
• At this point, your new hard drive should be a clone of your existing drive and ready to install.
• However, we recommend testing the cloned drive before physically swapping the drives. This can be done by attempting to boot from the new cloned drive through the USB enclosure.
• Keep the enclosure connected to the computer and restart the computer. Hold down the "option" key as it reboots until a boot option menu shows up.
Step 12
• Select your new hard drive from the boot option menu.
• Wait for the computer to boot up to verify if it works properly.
• Your new hard drive is now ready to be installed in your computer.

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