If your USB drive is corrupted and unreadable, the only way to rescue data on it is to use iBoysoft Data Recovery for Mac. Therefore, it is necessary to use Time Machine to back up all data on your USB drive. Recover lost data from formatted USBįormatting a USB drive means that it will erase all data stored on the drive and set a file system for later data storage. Select the best format for a USB drive on Mac This post will show you how to format USB on Mac using the best format to repair your corrupted USB drive on Mac or make the new USB workable.
So, to make your new USB drive read-write access or repair an unreadable USB on Mac, you need to format it with a macOS compatible file system (a process used on storage devices for storing data). Besides, for a corrupted USB drive, it may be unreadable on Mac. Therefore, when you connect the USB drive to your Mac, it is read-only. That causes the storage devices you purchase, like USB drives, mainly designed for Windows by default. Windows takes up the most market share when compared to macOS.
