How To Repair Bad Sectors With Pictures
If the hard drive space is listed at “Unallocated” at the bottom of disk management, you will need to format the drive. If the hard drive space is listed at “Unallocated” at the bottom of disk management, you will need to format the drive. You may have to click Scan and repair drive several times to resolve all errors. You may need a USB 3 to USB-C adapter if your Mac doesn’t have traditional USB ports....