Mac OS Extended (Journaled) or HFS Plus is a file system developed by Apple Inc. … The formatting decides the way the files are stored on your hard disk. Mac OS Extended (Journaled) is the normal recomended way to format your drives, internal and external.
Is Mac OS Extended Journaled the same as Apfs?
The list is longer than you’d think, with terms like “APFS (Case-sensitive)” and “Mac OS Extended (Journaled, Encrypted)” to choose from. … Mac OS Extended, also known as HFS Plus or HFS+, is the file system used on all Macs from 1998 until now.
What file format should I use for Mac?
Apple File System (APFS): The file system used by macOS 10.13 or later. Mac OS Extended: The file system used by macOS 10.12 or earlier. MS-DOS (FAT) and ExFAT: File systems that are compatible with Windows.
Can Windows read a Mac hard drive?
Windows can’t normally read Mac-formatted drives, and will offer to erase them instead. But third-party tools fill the gap and provide access to drives formatted with Apple’s HFS+ file system on Windows. This also allows you to restore Time Machine backups on Windows.
Should I use Apple Partition or GUID?
Apple partition map is ancient… It doesn’t support volumes over 2TB (perhaps WD want you to by another disk to get 4TB ). GUID is the correct format, if data is disappearing or corrupting suspect the drive. If you have installed WD software remove it all & retry.
Is NTFS compatible with Mac?
Apple’s macOS can read from Windows-formatted NTFS drives, but can’t write to them out of the box. … This could be useful if you want to write to a Boot Camp partition on your Mac, as Windows system partitions must use the NTFS file system. However, for external drives, you should probably use exFAT instead.
What disk format is best for Time Machine?
If you plan to use your drive for Time Machine backups on a Mac, and you use only macOS, use HFS+ (Hierarchical File System Plus, or macOS Extended). A drive formatted this way will not mount on a Windows computer without additional software.
What is HFS+ format in Mac?
Mac — Since Mac OS 8.1, the Mac has been using a format called HFS+ — also known as Mac OS Extended format. This format was optimized to minimize the amount of drive storage space used for a single file (the previous version used sectors loosely, leading to rapidly lost drive space).