If you want to share digital files between Mac and Windows system easily, you must convert WD My Passport to FAT or exFAT. That is to say, only FAT32 and exFAT can work on both Mac and PC. The NTFS drivers for macOS - iBoysoft NTFS for Mac can help you read and write to NTFS-formatted WD My Passport drives on Mac. Solution: Install an NTFS for Mac driver to make WD My Passport writable. In fact, installing an NTFS for Mac driver is a much easier way. Probably the best free alternative is to copy everything to a Mac then format the drive NTFS for Windows. If it was formatted for Mac Windows can’t use it unless you install some software like MacDrive Sadly the programs for Windows are all pay. In addition, the ReFS file system was developed as a new generation file system for server computers starting from Windows Server 2012. FAT was inherited from old DOS and has exFAT as its later extension. While Windows employs two major file systems: NTFS and FAT.
macOS supports a handful of common file systems - HFS+, FAT32, and exFAT, with read-only support for NTFS. Before you get the answer, you must figure out what kind of file system can work well on both the macOS and the Windows system.
