Format Flash Drive To Mac Os Extended
- Format Flash Drive Mac Fat32
- Format Flash Drive To Mac Os Extended Drive
- Format Flash Drive To Mac Os Extended Case Sensitive Journaled Encrypted
Summary :
When you get a new USB drive and want to format it, you may wonder: what is the best format for USB drive? Well, the best format for USB drive is different for different operating systems and devices. This article will show you how to choose the best format for USB flash drive.
Format an External Disk or Flash Drive for Mac in Maverics Now type a new name for the Volume and select the format type as Mac OS Extended (Journaled). Now click the “Erase” button and confirm again on the next pop-up window to format the External Disk or a Flash Drive for Mac. I’ve ordered a usb to sata cable to format the drive from another mac, but can i format the drive (as OS X extended journaled) in windows? Tl:dr - How do i format a clean ssd as OS X extended journaled, as opposed to exFAT etc., from a pc?
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Nowadays, USB flash drive is widely used on various electronic devices due to its portability. Before you use a new USB drive, you need to first format it. Well, what is the best format for USB drive? How to choose the best format for USB drive?
Before you try to choose the best format for your USB drive, you need to know what file system it is in.
What Is File System?
What is file system?
In computing, a file system or filesystem controls how data is stored and retrieved. With a file system, the information placed in a storage medium will be separated into pieces and each piece will have a name, so the information is easily isolated and identified this way. Each group of data is called a file.
File system is the structure and logic rules used to manage groups of information.
File systems can be used on a numerous variety of storage devices and media types. There are many different types of file systems; each of them has different storage devices that they are the most suitable for.
What is the best format for USB drive? Well, it depends on how you plan to use your USB drive.
How to Choose the Best Format for USB drive
Basically, to choose the best format for USB flash drive. The two most important things you need to consider are the operating systems you plan to use it with and the sizes of the files that you are most likely to transfer and store.
The following contents list some commonly used file systems. To better understand which one is the best file system for USB drive according to your needs, you can view the compatibility, pros and cons of these file systems one by one.
When you get a new USB drive, you can follow this guide to choose the best thumb drive file system for your portable drive.
NTFS vs HFS+ vs FAT32 vs exFAT vs Ext 2,3,4
1. NTFS: The New Technology File System (NTFS), a proprietary journaling file system developed by Microsoft, is the default file system of the Windows NT family.
- Compatibility: Windows XP/7/8/10, Linux (read-only for some distributions), MacOS(read-only), Xbox One
- Pros: journaling, no realistic file size limitations; support for file compression, high security
- Cons: can be read-only for Mac OS, or be written by Mac with the help of third-party software
2. HFS+: The Hierarchical File System (HFS+) is the file system modern MacOS versions use by default. If you want to use your USB drive on Mac devices, you can format USB to HFS+.
- Compatibility: MacOS, Linux(readonly), Xbox 360/One
- Pros: journaling, encrypt or compress files or folders
- Cons: cannot be read by the Window unless using third-party software
3. FAT32: The File Allocation Table 32 (FAT32) was the standard Windows file system before NTFS. And it is widely recognized by almost all operating systems. Most portable devices also support FAT32.
- Compatibility: Windows, Mac, Linux, Chrome OS, Android, Chrome OS, Android, Xbox 360/One, PS3, PS4, printers, projectors…
- Pros: compatible with almost all versions of Windows, Mac, Linux and practically any device with a USB port
- Cons: cannot store a single file which is larger than 4GB; cannot create a FAT32 partition that is larger than 8 TB (Windows only recognizes 2TB)
4. exFAT: The extended File Allocation Table (exFAT) is similar to FAT32, but does not have the limits of FAT32 file system. It can be used where NTFS is not a feasible solution, but a greater file-size limit than the standard FAT32 file system is required.
- Compatibility: Windows, Mac OSX 10.6.5 and above, PlayStation 4 (with MBR, not GUID), Xbox One, Android
- Pros: good for larger file sizes and drives, compatible with both Windows and Mac OS
- Cons: Microsoft restricts its usage by license obligations.
5. Ext 2/3/4: The extended file system (Ext) was the first file system created specifically for Linux. If you plan to use the USB drive on Linux computers, you can format it to this file system.
- Compatibility: Linux, Xbox 360/One
- Pros: support for large file sizes and large drives
- Cons: cannot be read and written by Windows unless with third-party software, Ext 2 lacks journaling.
After the comparison, have you picked your best format for USB drive?
All in all, FAT32 is actually compatible for the most types of systems. It’s practically compatible with any device with a USB port, while NTFS and exFAT are not so much. HFS+ is specially used on MacOS, and Ext 2, 3, 4 file systems are created by Linux.
FAT32 - The Best Format for USB Drive
As you can see from above, FAT32 is supported on almost all devices, which makes it the choice of file system format selected by the most people for USB drive.
As long as you don't use it to transfer a single file larger than 4 GB, FAT32 is perfect and can be the best portable file system for USB drive due to its compatibility.
So we draw the conclusion that although FAT32 has its limits, it’s the best file system to use for most portable drives like USB drive, SD card, etc. Besides, most USB drives have small capacity because they are hardly ever used as the main data storage. Therefore, they will not be used to store large files. The limit will not affect you too much.
How to Format USB Drive in Windows or Mac
Format Flash Drive Mac Fat32
After choosing the best format for USB drive according to your needs, you might start to wonder: how do I format USB drive to NTFS/FAT32/exFAT/EXT 2,3,4/HFS+ in Windows operating system or Mac? Well, don't worry. if you need to format USB drive to NTFS/FAT32/exFAT/EXT 2,3,4/HFS+ file system, please follow the steps as below.
Format Flash Drive To Mac Os Extended Drive
Well then, how to format USB drive to FAT32/NTFS/exFAT/EXT 2,3,4/HFS+ if you have the need. Don't worry, the following part will show you the solution for Windows and Mac OS users.
The process for formatting a drive is different depending on the system you’re using. Let’s see how to format USB drive on a Windows PC first.
Format USB drive on Windows Operating System
To format USB drive in Windows operating system, it is recommended to use the free USB formatter MiniTool Partition Wizard Free Edition.
MiniTool Partition Wizard Free Edition is a free partition manager & USB formatter. It can help you resize partition, extend partition, format partition, convert FAT32 to NTFS, check file system, copy partition, migrate OS to HD/SSD and so on. As a free partition manager, it is equipped with many advanced features that cannot be found in Disk Management.
With its user-friendly interface, this free partition manager is worth trying.
First, you need to connect the USB drive to your Windows PC. Then you can follow the steps as below to format USB drive for Mac and Windows on a Windows PC.
Step 1. Download MiniTool Partition Wizard Free Edition by clicking the following button. Install and launch it to get its main interface.
Step 2. Right-click the drive you want to format and select Format Partition from the left action panel.
Step 3. At this page, specify the partition label, file system as well as cluster size. The cluster size is set by default.
Step 4. After resetting these parameters, you can click OK.
Step 5. Click Apply button on the upper left corner to allow the pending operations.
If you need to format USB drive to FAT32/NTFS/exFAT/Ext2/Ext3/Ext4, MiniTool Partition Wizard Free Edition can be your best USB formatter. You can also change your USB format with this tool at ease. Try it now!
Format USB Drive in Mac
If you want to use the USB drive on your Mac computer only, formatting it to be entirely Mac compatible file system is highly recommended, such as HFS+ file system. If you want to use the drive between a Windows and Mac machine, you can format it to FAT32.
You can follow the steps as below to format USB drive to HFS+ or FAT32 in Mac. Here I will format the drive to FAT32 for demonstration.
Step 1. Connect the USB flash drive to your Mac computer.
Step 2. Go to Applications and then click Utilities.
Step 3, Double click Disk Utility to open it.
Step 4. Select your USB flash drive on the sidebar, choose Erase.
Step 5. Name the USB drive, choose the MS-DOS (FAT) for Format, Master Boot Record for Scheme. Then click Erase.
Step 6. When it is finished, your USB drive will be formatted to FAT32 as the file system.
Wrapping Things Up
If you don't know how to choose the best format for USB drive, this article could be a big help. If you don't know how to format USB drive to the best file system, this article can also resolve this issue for you.
If you have a different opinion about the best format for USB drive, please don't hesitate to share it with us. If you need any help formatting USB drive in Windows, you may leave it in the following comment zone. And we will reply you as soon as possible. You may also contact us via [email protected] if you need help.
Nowadays, when you buy a USB drive, you can use it right out of the box with your Mac. However, unless it’s been designed for use with a Mac, it won’t be formatted using macOS’ preferred file system (either Mac OS Extended or APFS, depending on which version of macOS you’re running).
That’s because most of the computers in the world run Windows, and Windows uses a different file system, usually one known as Fat32. Drives formatted as Fat32 can be read from and written to by macOS, but it’s not optimal and you’re more likely to run into problems than if you use macOS’ native format. So, if you’ve bought a USB drive that’s formatted as Fat32, or any other format other than Mac OS Extended (also known as HFS+) or APFS, here’s how to format a USB drive on Mac. It’s exactly the same procedure if you need to reformat a flash drive on a Mac.
How to format a USB drive on a Mac
1. Plug the drive into a USB socket (if you have a recent MacBook or MacBook Pro that only has USB-C connectors, you’ll need a USB-C to USB-A adaptor).
2. Open a new Finder window and click on the drive. Make sure it has no files on it that you need. The process of reformatting it will wipe all the data from it.
3. Once you’ve copied any files you need from the USB drive to your Mac, go to Applications>Utilities and double-click on Disk Utility.
4. Click on the USB drive in the sidebar and then choose Erase from the toolbar at the top of the window.
5. In the window that drops down type a name for the formatted drive in the box next to Name.
6. Choose a format from the dropdown menu.
7. If you have previously stored sensitive data on the drive, click the Security tab.
8. Choose a security level using the slider. The further to the right you move the slider, the more ‘passes’ the erase tool will make and the more securely files will be deleted. However, it also increases the time it takes to format the drive quite considerably.
9. Click Ok then click Erase.
Tip: You don’t need to erase a whole drive to delete files securely. If you have confidential files or sensitive data you need to remove from your Mac completely, you should use CleanMyMac’s File Shredder. It’s specifically designed to securely delete sensitive data and will render it unrecoverable. You can download CleanMyMac X for free here.
Which format to choose?
If your Mac is running macOS High Sierra or later, you have two options for file formats: APFS and Mac OS Extended. Which should you choose? The key point is that disks formatted as APFS won’t be recognized by Macs running versions of macOS older than High Sierra. So if you think you might need to plug the USB drive into a Mac running an older version of macOS, format it as Mac OS Extended.
APFS is optimized for SSD (solid state drive) such as flash drives, so if you reformat a flash drive on a Mac, you should definitely choose APFS (unless you plan to use it with a pre-High Sierra Mac, of course). Even on hard drives, however, APFS is faster and more reliable than Mac OS Extended.
Finally, if you plan to use the USB drive as a destination for Time Machine backups, choose Mac OS Extended. Time Machine can’t currently back up to an APFS disk and if you select one for use with Time Machine, it will offer to reformat it as Mac OS Extended. You can, however, backup an APFS formatted disk to a Mac OS Extended Time Machine drive.
How to format a USB drive to FAT32 on a Mac
The main reason for formatting a USB drive as Fat32 on a Mac is that you want to be able to use the drive on a Windows PC, as well as a Mac — perhaps to transfer files between the two machines. You may also be preparing the drive for use as, say, a storage device for a media player or to record TV programmes on a TV with a USB port.
The fact that Fat32 can be read from and written to on both Mac and Windows makes it very versatile. However, there is a significant limitation — individual files have a maximum size of 4GB. So, if you’re using the USB drive to store large video files, you may run into trouble. There is a solution, however, exFAT. Unlike FAT32, exFAT doesn’t have a maximum file limit. Better still, it can be read from and written to on any Mac running Mac OS X Snow Leopard or later and on Windows.
To format a USB drive in FAT32 or exFAT:
1. Plug the USB drive into your Mac.
2. Go to Applications>Utilities and launch Disk Utility.
3. Click on the USB drive in the sidebar in Disk Utility.
4. Click Erase in the Disk Utility toolbar.
5. Type in a name for the formatted disk.
6. Click on the Format menu and choose either MS-DOS (FAT32) or ExFAT.
7. Click Erase.
Your USB drive will now be erased and re-formatted as either FAT32 or ExFAT, depending on the format you chose in step 6.
How to manage your drives easily
If you look for a quick and easy way to manage your drives, try using CleanMyDrive 2. With its help, you can drag-and-drop files directly to any drive, clean hidden junk from external drives, and check disk stats. It works for all drives, including USB drives, SSD, SD cards, external hard drives. All the drives will be at hand in the menu bar, so you can get to see types of drives you have and manage them easily. CleanMyDrive is absolutely free to use, so download it on the Mac App Store and enjoy!
It’s very easy to format a USB drive on a Mac using Disk Utility. There are a couple of things you should keep in mind, however. The first is that when you format and disk, you will erase all the data currently on it. So if you need that data, make sure you copy it onto another disk before you start. Secondly, there are several formats to choose from, each with advantages and disadvantage. Use the guide above to help you decide which is right for you.