If Macs running Leopard and PCs running Windows are on the same local network, the external drive should be formatted for the computer to which it will be directly connected, i.e. Mac OS Extended (Journaled) format if connected to the Mac, NTFS or FAT32 format if connected to the PC.
Can you use Mac OS Extended Journaled with Windows?
Windows prefers to use NTFS (which stands for New Technology File System, though it has been around for nearly 20 years now). … Conversely, Windows 7 can’t read and write to drives formatted as HFS+–also known as Mac OS Extended (journaled)–unless you install third-party software such as Paragon’s.
Is Mac OS Extended the same as NTFS?
Windows — With the advent of Windows NT, Microsoft moved their optimized drive format to something called NTFS (New Technology File System). This is the format that is used with all current versions of Windows. … Mac — Since Mac OS 8.1, the Mac has been using a format called HFS+ — also known as Mac OS Extended format.
Can I use a Mac formatted external hard drive on PC?
A hard drive formatted for use in a Mac has either an HFS or HFS+ file system. For this reason, a Mac-formatted hard drive is not directly compatible, nor readable by a Windows computer.
Can PC read MS DOS FAT32?
Windows can’t read or write HFS+ data natively. 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. Most modern Windows systems use the NTFS file format, which OS X can read, but not write to.
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.
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.
Is exFAT slower than NTFS?
Make mine faster!
FAT32 and exFAT are just as fast as NTFS with anything other than writing large batches of small files, so if you move between device types often, you might want to leave FAT32/exFAT in place for maximum compatibility.
What format should my Time Machine hard drive be?
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.
Can a Mac hard drive be used on a PC?
While you can physically connect a Mac hard drive to a Windows PC, the PC cannot read the drive unless third-party software is installed. Because the two systems use different file systems for storage: Macs use the HFS, HFS+, or HFSX file systems, and PCs use either the FAT32 or NTFS.
Should I format NTFS or exFAT?
NTFS is ideal for internal drives, while exFAT is generally ideal for flash drives. However, you may sometimes need to format an external drive with FAT32 if exFAT isn’t supported on a device you need to use it with.
Does exFAT work on Mac and PC?
exFAT is a good option if you work often with Windows and Mac computers. Transferring files between the two operating systems is less of a hassle, since you don’t have to constantly back up and reformat each time. Linux is also supported, but you will need to install appropriate software to take full advantage of it.