In this article, the TechExploring team will pass the bridge between two operating systems and delve into the reaches of how to best format external hard drive for Mac and PC.
Apple and Microsoft do not always see eye to eye when it comes to software technology or even data administration. The two companies have been friendly rivals for decades now and one of the main reasons why users had to pick a side and stick to it was due to the entirely different way that the two very different operating systems read data.

Format External Hard Drive For Mac And Pc Disk Utility
Format External Hard Drive For Mac And Pc Exfat
How To Format External Hard Drive For Mac And Pc

Choice and Convenience

Presently, companies or professionals backing up, migrating, transferring, or unifying their data from one operating system to the other do not have many alternatives.

How to Format a Hard Drive on Mac to Work on Mac and PC. You can format an external hard drive or thumb drive to work seamlessly with both Mac and Windows by using the ExFAT file system. I've an external hard drive that I've used on Mac. Now, I'm trying to format it so that I can use it on PC instead of Mac. Unfortunately, I longer have a. Mar 02, 2014 How to Format a Hard Drive to work on Mac and PC BRENNAN'S TECH BITE. How to format a hard drive so it can be read on both a mac and pc. You can format an external hard drive or thumb drive to work seamlessly with both Mac and Windows by using the ExFAT file system. You can select the ExFAT format when using the Disk Utility to format the drive. The ExFAT format supports virtually any size hard drive and file, unlike the outdated FAT32 format.

They could upload their data to a cloud. However, uploading terabytes of data means hours, if not days of time, not to mention the monthly cloud storage fees.

They could create a network between the two. The very different types of data management would require users to install at least one third party program on each operating system. While most of them are available for free, not many users are willing to trust programs that directly affect their hard drives. Additionally, the Mac and PC may not always be so physically near to each other.

For now, the best solution available for portable terabytes of data transfer remains the almighty external HDD. However, an external hard drive for Mac and PC is usually subject to the same data management restrictions imposed by the operating systems. Mac OSX runs data in the HFS+ format, while Windows manages its data with the NTFS format.

Nevertheless, the bridge between the two operating systems can be achieved with an external hard drive for Mac and PC formatted as exFAT.

On File System Architectures

File Allocation Table, otherwise known as FAT, was one of the most used file systems architecture in the early ‘90s.

Windows NT was the first Microsoft operating system that got the opportunity to introduce to the world the New Technology File System, more commonly known as NTFS. The 2000 version also ran optimally on the NTFS format. Windows 2000 also saw a greater popularity than Windows NT.

After the launch of Windows XP, the FAT32 system was considered antiquated and was used mainly for flash drives in order to more easily transfer data between PCs that ran with the NTFS format and older PCs that still ran FAT32.

Out With The Old…

The last version of NTFS released by Microsoft was with Windows XP in 2001 which means that PCs have not really seen any update on their file system architecture in a decade and a half.

HFS Plus, or HFS+, was proprietarily designed by Apple for the OSX. Its design is an overall upgrade of the Hierarchical File System format, or HFS. Currently, some support for Microsoft Windows exists but it is very limited and based on only viewing the data and not being able to access it.

Both the Windows 10 and Mac OSX operating systems can read files from a FAT32 drive. However, the legacy file system architecture does come with some downsides.

First of all, individual file size on FAT32 is capped at 4GB. The file-size cap limits users who want to transfer long or high-quality video files for example.

A second huge drawback of FAT32 drives comes with its partitioning. The largest partition Windows can make on FAT32 is 32GB. Users would have to create over 30 partitions set to FAT32 on a 1TB external hard drive for Mac and PC. The largest partition OSX can make on FAT32 is 2TB, which is definitely a major improvement from Windows but could still be an inconvenience to some users.

… In With The New!

exFAT is a redesign which was initially presented in 2007. Although that makes it almost a decade old, it still makes the system statistically newer than NTFS and FAT32. From the very start, exFAT was designed as the go-to format for data backup, storage, and transfer. The file system architecture was made for the best external hard drives.

The following tutorials will teach users how to format an external hard drive for both Mac and PC to exFAT on Mac OSX and Windows 10.

How To Format an External Hard Drive For Mac and PC

Note: Formatting an external hard drive will remove all the data already present on it. Please, backup any data you are interested in keeping which is already present on the external hard drive for Mac and PC before converting the drive to exFAT.

Note: Users will not have to format the same drive to exFAT both on OSX and Windows 10 and should choose whichever operating system is more accessible to them.

How to Format an External Hard Drive on Mac OSX

In this tutorial, the Tech Exploring team will be covering the latest version of Mac OSX, OSX 10.11 El Capitan. For previous OSX 10.10 Yosemite and all other earlier versions, the process is not much different, but the Disk Utility program is in a different location.

Step 1

Connect the external hard drive to the Mac computer. Both wired and wireless connections apply.

NOTE: Formatting external hard drive for Max and PC via a wired connection is generally faster.

Step 2

Access Mac HD. The icon is by default located in the upper right corner of the desktop. In Mac HD, on the left-side panel, access Applications. In Applications, access Utilities. Finally, in Utilities access Disk Utility.

Step 3

In Disk Utility, a list of all currently connected storage devices will be visible. Access the hard drive which will be formatted to exFAT.

Step 4

After accessing the drive in Disk Utility, from the top-side set of buttons, click on Erase.

Step 5

An Erase window will pop up. Set a name for the hard drive and then click on the Erase button to continue.

Step 6

After the erasing process finishes, click the Done button to continue.

Step 7

Back in the Disk Utility window, from the top-side set of buttons, click on Partition.

Step 8

A Partition window will pop up. In the Format drop-down list, choose exFAT. Click the Apply button to continue.

Step 9

The Disk Utility will automatically begin to format the external hard drive for Mac and PC. The duration of the process is based on the external drive’s total storage and RPM.

Step 10

After several minutes of waiting, the process will finish. Click the Done button to finish formatting the external hard drive for Mac and PC to exFAT.

On Windows 10

In this tutorial, the Tech Exploring team will only be covering Windows 10. The process is not much different for the older versions of Windows but the location of the Disk Management program is not in the same location.

Step 1

Connect the external hard drive to the PC. If drivers begin to automatically install, wait until the process finishes. Both wired and wireless connections work. Choose the fastest. In most cases is the wired connection.

Format External Hard Drive For Mac And Pc