format for windows and mac msdos fat failed

#Format for windows and mac msdos fat failed how to

For hard drives and external drives, stick with HFS+ for the greatest backwards compatibility. It is not outside the bounds of possibility that the drive itself has gotten zapped somehow and is damaged, thus not operating correctly. Should you need to exchange files with Windows machines, then Format as you have with MS-DOS (FAT). When you need to format your USB to FAT/FAT16 because your device (like DVD player or digital decoder etc). If you dont need to use this USB disk on a Windows machine, format using Mac OS Extended (Journaled). I’d suggest HFS+ instead of APFS, because APFS offers benefits largely for SSDs used as startup Mac drives. Step 1: Why There Is No FAT Option on Format Window. If you haven’t made any changes to data that you’ve copied over to the external drive, you can use Disk Utility to reformat the drive. APFS appears as its own name, and HFS+ as Mac OS Extended (Journaled). The Format item will tell you what’s in use. Select the drive and choose File > Get Info. You can check what format is in use via the Finder. While you can read and write these formats, they are mostly ideal for drives you need to move back and forth between the Mac and Windows worlds, instead of for dedicated Mac purposes. 4) Select the Erase button and set Format: MS-DOS (FAT) and then Erase. 3) Select the USB flash drive you wish to format. 2) Press Command + Spacebar and then search for Disk Utility.

#Format for windows and mac msdos fat failed how to

If you purchase a hard drive and it’s not marked as for Mac, it may be formatted using something else, likely MS-DOS (FAT) or ExFAT. How to Format a USB flash drive on a Mac to MS-DOS (FAT) 1) Insert a USB flash drive into your Mac.