

If the drive comes formatted in NTFS, which is the default file system for Windows, you're going to want to re-format the drive because Mac OS X can't write files to NTFS-formatted volumes (at least not without a bunch of extra work that's beyond the scope of this article). #Format external drive for mac terminal mac os x How do you tell which format your brand-new USB drive has? Hook it up to your Mac and launch the Disk Utility app, located in your Utilities folder (which is in Applications). Your new drive should appear in the left-hand column, and clicking the "Partition" tab will bring up info on the drive which includes its current format. If the drive's format comes up as MS-DOS (FAT) or, less likely, ExFAT, you may be able to simply leave the drive as-is and not bother reformatting it. If the drive is listed as NTFS-formatted, you're going to need to format it to something else if you want full compatibility with Mac OS X. #Format external drive for mac terminal software.#Format external drive for mac terminal install.#Format external drive for mac terminal mac os.#Format external drive for mac terminal mac os x.#Format external drive for mac terminal how to.
