Want to reformat my WD Passport so I can use it on a PC instead of Apple only. Type in the number and use the up and down arrows so say whether it is in TB, GB. With WD Discovery™ software, you can also work across both Mac and PC. These portable hard drives are shipped in preformatted or in the NTFS (Windows) or HFS+ (Mac) format. However, all of the solutions can be divided into two types: format, format & wipe.
Besides, WD My Passport hard drives are built in with backup and encryption software which helps to ensure your data safety. Ready to go with your Mac straight out of the box, the My Passport for Mac drive helps protect your files with Apple Time Machine backup software.