There are a bunch of plausible reasons why your WD My Passport for Mac is not recognized – in fact, fixing a non-mounting drive is easier than diagnosing it. MacOS needs to mount your drive not only to be able to read and write data to it, but even just to recognize it. We’ll show you how to change it back in the next section. Maybe you changed these settings and you didn’t notice. MacOS lets users decide what devices they want to be displayed both in Finder and on the desktop. There are 4 common reasons why WD My Passport is now showing up on your Mac: Reason Do I need to install Western Digital software to use an external hard drive?ĭiagnosing your drive will give you a better idea on how to avoid this problem in the future.How do I reset my WD hard drive password?.How to view files on My Passport for Mac?.How to use WD My Passport Ultra for Mac?.How to Recover Data from WD Drive that Isn’t Showing Up.Fix 5 Reset Your Mac’s NVRAM (For Intel-based Macs).Fix 4 Use Disk Utility’s First Aid Tool.Fix 1 Check Your Display Settings for External Drives.How to Fix WD My Passport That Isn’t Showing Up on Mac.Why WD My Passport Won’t Show Up on Mac.