All available disks associated with that Mac will become available for file transfer to and from the target computer. Step 6: Upon making the connection, the MacBook Pro that you designated as the Target Disk should show up in Finder. If you haven’t already connected a Thunderbolt 3 cable between the two machines, now is the time to do so. Step 5: Once your Mac restarts, you will see Thunderbolt and USB icons on the screen.

Step 4: Click the Target Disk Mode button and click Restart Step 3: If necessary, click the lock button in the bottom left-hand corner of the Startup Disk window, enter your password, and click Unlock. Step 2: Open System Preferences → Startup Disk. (Note that you will need a separate Thunderbolt 3 cable, as the 2-meter charge cable that ships with your MacBook Pro is USB 2.0 only, and doesn’t support Target Disk Mode.) Step 1: Connect two Thunderbolt 3-enabled Macs together with a Thunderbolt 3 cable.

Subscribe to 9to5Mac on YouTube for more videos If your MacBook Pro is on… Step 1: Hold the ‘T’ key while powering on your Mac to boot into Target Disk Mode, then skip to step 5 below. There are two ways to get into Target Disk Mode. The main downside to using Target Disk Mode is that you have to power down the Mac that you wish to use as a disk. It’s a great way to transfer huge files and folders between Macs, and it’s way faster than using something like AirDrop. Target Disk Mode essentially mounts your Mac’s various disk volumes so that you can transfer files between the two machines at high speeds. Watch our video walk-through as we guide you through the process step-by-step. Target Disk Mode allows you to quickly share files between two MacBook Pros using Thunderbolt 3. Target Disk Mode isn’t a new technology, but the fact that you can now transfer files using Thunderbolt 3 is new.

How to get mac out of target disk mode