This article will teach you how to format the USB flash drive so both Mac’s and PC’s can read them. There are two parts to this tutorial. One for Mac and the other for Windows 7.
- Flash Drive Format For Both Mac And Pc
- Flash Drive Format For Both Mac And Windows
- External Hard Drive Format For Both Mac And Pc
- Drive Format For Both Mac And Pc
- Best Flash Drive Format For Both Mac And Pc Large Files
Using an external drive between Mac and Windows computers can be a hassle, since you constantly have to reformat it to fit which computer you're using it on. Instead of reformatting it all the time, just use the much more platform-independent exFAT and never format it again.
Windows' default NTFS is read-only on OS X, not read-and-write, and Windows computers can't even read Mac-formatted HFS+ drives. FAT32 works for both OSes, but has a 4GB size limit per file, so it isn't ideal. You can always install drivers for those other OSes, but that doesn't help when you're sharing files with your friends' computers. Besides, it's kind of a hassle. The exFAT file system is a much simpler option.
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Flash Drive Format For Both Mac And Pc
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exFAT has been around for awhile, but we've never really talked about it. Essentially, it's a file system that's both readable and writable on any modern Mac or Windows machine (sorry, Leopard users). All you need to do is format the drive on a Windows machine and you're good to go. Note that you can't format it on OS X, you have to format it on Windows for it to be compatible with both platforms (Update: A lot of you are noting that OS X formats these just fine, so your mileage may vary). To do so, just:
- Open up Windows Explorer and right-click on your drive in the sidebar. Choose 'Format'.
- In the 'File System' dropdown, choose exFAT instead of NTFS.
- Click Start and close this window when finished.
From then on, that drive should work fantastically between Mac and Windows machines. It won't work with Linux unless you install Linux's exFAT drivers, but for most people, exFAT is just about perfect.
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Guide: How to format an external drive to work seamlessly with Macs and PCs without third party software | MacTip via Reddit
If you need to expand your storage space with an external hard drive and you use both Mac and PC, you'll likely run into a few obstacles. Hard drives advertised as being compatible with Windows and Mac OS may have misled you into thinking you could actually use one hard drive for both computers.
You can, but not out of the box.
Most external hard drives (HD) are sold in a format called NTFS, which is designed to work with Windows. Macs read and write to a different format, called HFS+. Another format, called FAT32 is compatible with both OS platforms. Here's a look at how the different HD format types function:
Best audiobook player for windows 10. FAT32 (File Allocation Table)
- Natively read/write FAT32 on Windows and Mac OS X.
- Maximum file size: 4GB
- Maximum volume size: 2TB
NTFS (Windows NT File System)
- Natively read/write NTFS on Windows. - Read-only NTFS on Mac OS X
- Native NTFS support can be enabled in Snow Leopard and above but has proven instable.
- Maximum file size: 16 TB
- Maximum volume size: 256TB
HFS+ (Hierarchical File System, aka Mac OS Extended)
- Natively read/write HFS+ on Mac OS X
- Required for Time Machine
- Maximum file size: 8EiB
- Maximum volume size: 8EiB Mac air power charger.
Isn't FAT32 the obvious solution?
According to the list above, formatting your hard drive to FAT32 so that you can read and write on either OS seems like the obvious solution. The video and directions below will guide you through the process, but before you format your HD to FAT32, beware of these drawbacks:
- FAT32 offers no security, unlike NTFS, which allows you to set permissions. If your HD gets into the wrong hands, that person will be able to access your data.
- The max size for any given file stored on a FAT32-formatted HD is 4GB. So, for example, if you want to store a 9GB movie, it will be impossible.
- In general, FAT32 drives are more susceptible to disk errors.
- It's not a huge issue, but FAT32 is less efficient at storing files. Its large cluster sizes waste disk space, unlike the other HD storage formats.
If you've considered these issues and would still like to use FAT32, this video will guide you through the process of formatting your HD to FAT32 using a Windows or Mac PC:
OK, what are my alternatives to using FAT32?
The good news is, it's not FAT32 or nothing. The alternative solutions do require more tinkering, but if you do not want to risk FAT32's lack of security, choose from one of the following alternatives.
Flash Drive Format For Both Mac And Windows
Option 1: Format to NTFS, and use NTFS-3G to read/write on Mac.
If you keep your hard drive's out-of-the-box NTFS format for all the reasons FAT32 displeases, there's a workaround that will allow your Mac to read and write files to the drive. NTFS-3G is an open-source program that, when coupled with MacFuse, will let you use your NTFS drive on your Mac. However, it is an open-source program, so use it at your own risk. Many have vouched for its success, but others complain about bugs.
External Hard Drive Format For Both Mac And Pc
The commercial solution, which will give you access to support and software updates, is Paragon NTFS. It's $20, offers Lion support, and you get a five-day trial to try before you buy.
Option 2: Format to HFS+, and use HFS Explorer to read/write on PC.
Conversely, you can format the HD to HFS+ and use HFSExplorer for Windows to read and write to the Mac-formatted hard drive. To get started, you'll first have to format the hard drive from NTFS to HFS+. Here's how:
Plug your HD into the Mac and open Disk Utility, which can be accessed by searching for it in Spotlight. Then, select your hard drive from the left sidebar. Now go to the Erase tab. In the Volume Format list, select Mac OS Extended (Journaled). Then, click Erase at the bottom to format the drive. Please note that this will complete erase the drive. Any data you want to keep on that drive must be backed up elsewhere first.
Now that the hard drive is formatted to HFS+, install HFSExplorer (free) on your Windows machine to get read and write access to the drive. This is an open-source program, so use it at your own risk. Alternatively, you can opt for paid software like MacDrive instead.
Option 3: Create two partitions on your hard drive to use with each OS, separately.
This solution is a little different than the previous two because instead of having one hard drive that works with both machines, you're splitting your HD into two sections, each dedicated to a different OS. For example, if you have a 1TB hard drive, 500GB of storage can be used with your Windows computer, and 500 will be dedicated to your Mac computer.
You won't be able to write to the Mac side from your Windows computer, and vice versa, but it's a good solution for people who want all the advantages each format has to offer for its respective system. Here's how to do it:
Drive Format For Both Mac And Pc
Step 1: Connect the empty external HD to your Mac and launch Disk Utility. Select the drive from the left sidebar, then click the Partition tab. Under Partition layout, select '2 Partitions.' Now, drag the boxes to adjust the size of each partition. For example, you might want more storage for your Mac than you do for your PC.
Now, click on the top partition, name it 'Windows,' and change its format to MS-DOS. Then click the second partition, name it 'Mac,' and change its format to Mac OS Extended (Journaled). Give your settings a final lookover and click Apply.
Step 2: Plug the hard drive into your Windows PC. Open the Start menu and search for Disk Management. Select the search result and the Disk Management utility will launch. In the left sidebar, you should see your hard drive and its partitions. Right-click the Windows partition and select Format. In the Format dialog box, under File System, select FAT32. Click OK and complete the format process.
Best Flash Drive Format For Both Mac And Pc Large Files
With these three options you'll be able to take advantage of either platform's offerings, be it Time Machine support or security options. In the end, you may end up using FAT32 for its simplicity, but don't say I didn't warn you about the risks.