The above command will display all the disk connected with your machine.In terminal now type the following command.First open the terminal (Again press command + space, write terminal and hit enter).And we can use it to format the USB on Mac as well. We also have a Command Line Disk Utility interface in Mac. Then in the next method, we will format USB drive from mac terminal. So first, we will use the Disk Utility program, which is a GUI and very straightforward so that any kid can do it. And here I will tell you two answers to this question that “How to Format USB on Mac?”. First, we will go with the straightforward way of doing it then we will move to the easy way. If you never formatted a USB drive then don’t worry it is effortless. So in this post, I will tell you “How to Format USB on Mac?”. Also when we buy a new USB or Hard Drive, it often comes with windows compatible not the mac so formatting it even needed in this case. And we usually perform formatting in our USB or External Hard Drive when we want to get rid of viruses, or we want to clean the disk as it was when we purchased it. Formatting in context of USB or Hard Drives means deleting everything from that drive and rebuilding the file system so that we can use it with an Operating System.
