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Best Format For External Hard Drive Mac Mojave.

Best Format For External Hard Drive Mac High Sierra.

#Disk formatting mac os x for mac

Best Format For Mac External Hard Disk Sierra.

What Is This Thing A File System And Its Format?.

An APFS Format External Drive Is Good For.

And There Are Different Flavors of APFS.

A HFS+ Format External Drive is Good For.

An HFS+ Format External Drive is Not For.

Other External Hard Drive Formats You Can Use On Your Macīest Format For External Hard Drive Mac Big SurĪnd the default Mac format for external disks on Big Sur is APFS.īut for external hard drives the best format for your Mac formatted drives is HFS+.īecause it runs the best on hard drives.

You can use a HFS+ formatted disk as a backup disk for Time Machine.īut if you’ve an external SSD. As long as you don’t intend to use the drive for Time Machine. The exception to this is if you plan to share your drive with an older Mac running Sierra or earlier. Or you plan to share your SSD with a windows computer. Best Format For External Hard Drive Mac Catalina #Which disk format for mac windows# Here again HFS+ is the best choice because it gives you the widest options on your formatted hard drive. You can use your HFS+ external disk for a Time Machine backup. You do have the choice of APFS for your SSD drives and for your hard disk drives. Best Format For External Hard Drive Mac Mojave But remember there’s no Time Machine backup for you using APFS. When you’re using a hard external drive on your Mac with Mojave. You can choose APFS for your SSD drives or for your hard drive. Best Format For External Hard Drive Mac High Sierra But you’re restricted because you can’t use AFPS for a Time Machine backup. You’ll find High Sierra is also known as MacOS 10.13. When you’ve a mechanical drive – a hard disk drive you’re only putting on a Mac. Or sharing with a Mac, HFS+ is the default file system of choice for High Sierra. When you’re using an SSD drive for Mac you can format as APFS for speed. #Which disk format for mac for mac#īest Format For Mac External Hard Disk Sierra But you’ll have no Time Machine backup.įormat as HFS+ if you want to use your SSD for Time Machine. And when you’re only using your external HDD on a Mac.

#Disk formatting mac os x mac os

Or sharing between Macs the best format is HFS+ on Mac OS Sierra.

You can store, copy and paste your files onto the external drive as well as doing a Time Machine backup. You can use an external SSD drive on your Mac running Sierra. You can also buy a program called MacDrive that lets Windows computers read MAC-formatted HFS+ drives.Then an external disk formatted as HFS+ is your best choice on Mac OS X.ĪPFS stands for Apple File System. See my video called Read and Write NTFS in OS X for more info on that.

#Disk formatting mac os x free

There is way around that by using the free MacFUSE to help OS X to write to NTFS. NTFS can handle files larger than 4GB, and OS X can read to it, it just can't write to it. But if you're doing large video files, it's not going to work. If you're mainly working with Web pages or audio, that's fine. You cannot create a file larger than 4GB. And then press erase.Īnd press erase again to confirm that you REALLY want to erase it. Under Volume format, choose MS-DOS (FAT) That's FAT32.

Remember, you are destroying every last shred of data on this USB drive. Again MAKE SURE you click on the right one. I usually just press Command-Space and type "disk utility" into Spotlight to find it.Ĭlick on the drive you just connected. Pres OK to affirm you really want to destroy the data on this hard drive. Make sure you are choosing the right drive! You're about to erase all data on the drive you choose. Go to My Computer and right-click on the correct drive letter. Plug in your external drive to the Windows machine. First, the Windows way and then the Mac way. So your best bet for compatibility is FAT32. Most modern Windows systems use the NTFS file format, which OS X can read, but not write to. However, OS X and Windows both can read and write to a format called FAT32, which used to be used for Windows all the way back into the MS-DOS days. Windows can't read or write HFS+ data natively. OS X uses a file format called HFS+ to write its data. All data has to be put in a file format that the operating system can read off the hard drive.

#Disk formatting mac os x how to

Helpful if you made a video showing how to format a disc to run onįirst, Here's why there's a difference.

#Disk formatting mac os x Pc

"I own a SimpleTech 320GB Black Cherry Hard Drive and needed it to run on both Mac and PC for school.