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HFS+ uses six main interrelated structures to manage data on the volume. Now you can see the file system listed under your drive name on the pop-up window.
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Click View > Show All Devices, then select your drive from the left panel. On your Mac, click Launchpad > Other folder, then choose the Disk Utility app. To find out if your file system is HFS+ or APFS: You can’t read or write to a Mac-formatted external hard drive on a Windows PC because your Mac drive is usually formatted with HFS+ or APFS, which is incompatible with Windows. All Mac operating systems since Mac OS 8.1 (read & write support).
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Nevertheless, HFS+ remains a popular Mac disk format due to its compatibility. When Apple launched macOS High Sierra in 2017, they replaced HFS+ with APFS (Apple File System), a disk format optimized for SSDs. You will often see it on Mac named Mac OS Extended (Journaled).
#Full access to mac hfs file system under windows 8 mac os x
HFS+, also referred to as HFS plus, Mac OS Extended or HFS Extended, has been the primary journaling file system of the Mac OS X series since the release of Mac OS 8.1 in 1998. As the default file system on Mac before APFS, you may see or heard of HFS+ often but wonder what it is and how it differs from other file systems like exFAT and NTFS.