How to Use Target Disk Mode with Thunderbolt 3

Are you struggling to transfer files between your Mac computers or need extra disk space? Look no further than Target Disk Mode, a feature that allows you to turn one of your Macs into an external hard drive for another Mac. In this article, we'll explore how to use Target Disk Mode with Thunderbolt 3.

First and foremost, make sure that both of your Mac computers are running macOS Big Sur or later. If you're using an older operating system, you won't be able to take advantage of this feature. Once you've confirmed that your Macs meet the requirements, it's time to get started.

The first step is to connect both computers together using a Thunderbolt 3 (USB-C) cable. This will allow them to communicate with each other and enable Target Disk Mode. If you're having trouble getting the connection established, make sure that the cable is properly plugged in and that your Macs are set to use the correct port.

Once the connection is established, restart one of your Macs while holding down the 'T' key on the keyboard. This will boot the computer into Target Disk Mode, where it will appear as an external hard drive on the other connected Mac. You'll know that Target Disk Mode has been activated when you see a button labeled 'Target Disk Mode' appear on the screen.

To access the Target Disk Mode interface, navigate to the Apple menu and select 'System Preferences.' From there, click on 'Startup Disk' and select the hard drive icon corresponding to the Mac that is now in Target Disk Mode. This will allow you to view the files and folders stored on the external hard drive and transfer them to your other Mac computer.

Using Target Disk Mode is a great way to share files between computers without having to use an external hard drive or upload and download files. It's also useful for adding extra disk space to one of your Macs, which can be especially helpful if you're running low on storage space.

In conclusion, using Target Disk Mode with Thunderbolt 3 is a simple and effective way to share files between your Mac computers or add extra disk space. By following the steps outlined in this article, you'll be able to turn one of your Macs into an external hard drive for another Mac computer.

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