Step 3: Locate the Seagate External Drive You will find the Disk Utility app inside the Utility folder. Click on Go and then choose Utilities from the menu. To open the Disk Utility window, go to the Finder menu bar on the top of your MacBook. If you are using the USB-C adapter, connect the Seagate drive to the adapter and the other end of the adapter to your MacBook. Step 1: Connect the Deviceįirst, make sure the Seagate external hard drive is connected to your MacBook. Just a few minutes and you can start using your drive on Mac for read-and-write operations (more below). How to Format a Seagate External Drive on Mac?Īs I promised, you won’t need to spend hours completing the formatting process. Those who already have a Seagate drive with supported cable can skip this purchase. If you have the same problem, just get the USB-C adapter offering Thunderbolt compatibility. This is because my new MacBook only had Thunderbolt-3 ports (USB-C) while the cable that came along with the external drive had a Type A USB connector.

In my case, however, I had to buy a Type A to Type C USB Adapter with Thunderbolt-3 compatibility. All you need is your Mac computer and the Seagate external device. Thankfully, you do not need a lot of extra devices to get through with the formatting process. Let’s get started! What Do You Need to Prepare?

In this article, I will walk you through the detailed step-by-step guide on how to format Seagate external drives for Mac correctly so that you can save time and avoid any errors in the process. While I had my Seagate hard drive handy, it wasn’t configured to work with Mac. I’m a tech enthusiast who switched from a Windows laptop to a MacBook Pro.

You can get the job done within five minutes. As an Amazon Associate, We earn a commission from qualifying purchases at no extra cost to you.įormatting a Seagate external drive for Mac is easy! Just have your Mac computer on, connect the Seagate external drive and choose the correct formatting options.

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