Have WD MY PASSPORT FOR MAC and I want to back up my MacBook Air, what do I need to do? MacBook Air, iOS 5.0.1. Ask a question Reset.

Western Digital's Passport external hard drives come with preinstalled software that enables you to monitor drive health and password protect the entire disk. In situations where you have sensitive information stored on your drive, adding a password makes sense, particularly if you are moving it between machines and offices. However, be aware that should you forget your password, the drive will need to be wiped to access it again. Plug the WD Passport drive into your computer and wait for it to be identified by Windows to get started.

As a temporary workaround, we recommend waiting to update to Mojave, using, or disabling System Integrity Protection (SIP) on the operating system. Outlook for mac 2007.