May 25, 2020 Both FAT32 and exFAT can be used on Windows PC and Mac. However, FAT32 has a maximum 4GB file size limit whereas exFAT can work with files as large as 16EB. Thus, many users would like to use exFAT instead of FAT32 to make external hard drive for mac and windows interchangeable. Aug 28, 2020 How to format 64 GB SD card to FAT32 on Mac. There are basically two general techniques to Format SD card to FAT 32 in Mac: Formatting an SD card to FAT32 on Mac is an easy process to go with. It is due to the presence of a built-in utility application named “disk utility”. It erases all the data from your SD card.

Sep 25, 2020 • Filed to: Solve Mac Problems • Proven solutions

If your USB flash drive is not recognized by your Apple Mac computer because it has a different format it is kind of difficult to format it. You may not know how to format your USB flash drive to make it compatible with your Mac system but we do and will show you how to do it in this article.

Overview of Formatting USB Drive on Mac

Mac Systems have a different OS to Windows and this is where most of the problems like. Most USB flash drives on sale are designed to work with Windows operating systems that run on Fat32. Mac devices on the other hand run on either Mac OS Extended or APFS. If your drive is an APFS format or a Mac OS format you can format your drive easily but if it is a FAT32 format this may be a problem. If you have made the mistake of buying a flash drive they run on a FAT32 file format you don't have to discard it altogether. There are ways to format a flash drive that runs in a different format and we will show you steps to take to remedy the situation.

Step to Format a USB Drive to FAT32 on Your Mac

• Plug the drive into the Mac system
• Choose Applications- Utilities then Disk Utility

• From the sidebar pick USB drive
• From the toolbar select Erase
• Name the formatted disk and choose either ExFat or MS-DOS(FAT32) from the menu

• Select erase to format your drive depending on the selection you have picked (FAT32 or ExFAT)

Convert/Format USB Flash drive to FAT32 using Command Line

• Connect Flash drive to Mac
• Tap CMD and space bar to open Spotlight. Type 'terminal' and press Enter

• Type in :diskutill land locate your USB drive
• Type in sudo.diskutilerasediskFAT32MBRFormat/Dev/disk2
• Sudo will give you the user right
• Diskutill will call in the utility program
• Erasedisk commands will format
• FAT32 will set the file system
• MBRFormat will tell the disk to format with Master Boot
• /Dev/disk2 will be the USB drive location

You will have to wait a while for the format to be completed. Type in : diskutill to check if the process was successful.

If you follow these steps religiously you should be able to resolve the issue quickly. If you're searching for a way that helps you recover formatted USB drive on Mac, download Recoverit Data Recovery software and go to the page telling you how to restore the formatted hard drive.

Video Tutorial on How to Format a USB Flash Drive on Mac

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Disk Utility User Guide

Disk Utility on Mac supports several file system formats:

• Apple File System (APFS): The file system used by macOS 10.13 or later.

• Mac OS Extended: The file system used by macOS 10.12 or earlier.

• MS-DOS (FAT) and ExFAT: File systems that are compatible with Windows.

Apple File System (APFS)

Apple File System (APFS), the default file system for Mac computers using macOS 10.13 or later, features strong encryption, space sharing, snapshots, fast directory sizing, and improved file system fundamentals. While APFS is optimized for the Flash/SSD storage used in recent Mac computers, it can also be used with older systems with traditional hard disk drives (HDD) and external, direct-attached storage. macOS 10.13 or later supports APFS for both bootable and data volumes.

APFS allocates disk space within a container on demand. The disk’s free space is shared and can be allocated to any of the individual volumes in the container as needed. If desired, you can specify reserve and quota sizes for each volume. Each volume uses only part of the overall container, so the available space is the total size of the container, minus the size of all the volumes in the container.

Choose one of the following APFS formats for Mac computers using macOS 10.13 or later.

• APFS: Uses the APFS format.

• APFS (Encrypted): Uses the APFS format and encrypts the volume.

• APFS (Case-sensitive): Uses the APFS format and is case-sensitive to file and folder names. For example, folders named “Homework” and “HOMEWORK” are two different folders.

• APFS (Case-sensitive, Encrypted): Uses the APFS format, is case-sensitive to file and folder names, and encrypts the volume. For example, folders named “Homework” and “HOMEWORK” are two different folders.

You can easily add or delete volumes in APFS containers. Each volume within an APFS container can have its own APFS format—APFS, APFS (Encrypted), APFS (Case-sensitive), or APFS (Case-sensitive, Encrypted).

Fat For Mac Os High Sierra

Mac OS Extended

Choose one of the following Mac OS Extended file system formats for compatibility with Mac computers using macOS 10.12 or earlier.

• Mac OS Extended (Journaled): Uses the Mac format (Journaled HFS Plus) to protect the integrity of the hierarchical file system.

• Mac OS Extended (Journaled, Encrypted): Uses the Mac format, requires a password, and encrypts the partition.

• Mac OS Extended (Case-sensitive, Journaled): Uses the Mac format and is case-sensitive to folder names. For example, folders named “Homework” and “HOMEWORK” are two different folders.

• Mac OS Extended (Case-sensitive, Journaled, Encrypted): Uses the Mac format, is case-sensitive to folder names, requires a password, and encrypts the partition.

Fat Vs Mac Os Extended

Windows-compatible formats

How Mac Got Fat

Choose one of the following Windows-compatible file system formats if you are formatting a disk to use with Windows.

• MS-DOS (FAT): Use for Windows volumes that are 32 GB or less.

• ExFAT: Use for Windows volumes that are over 32 GB.