Compared with the other commonly used NTFS file systems on a flash drive, FAT32 has a compatibility advantage across many operating systems. How to Format a USB Flash Drive with Mac to FAT32Ĭomputer users who use a USB might have the demand for formatting it to the FAT32 file system. If you lost data due to formatting, run EaseUS file recovery software > Scan and recover formatted data. Full stepsĬonnect USB to Mac > Hit cmd + space keys > Type terminal and hit Enter. Connect USB to Mac > Go to Applications > Utilities > Disk Utility > Select USB and click 'Erase'.