As long as you are using macOS to manage the drive then yes the WD drive is compatible. If you are using the WD software, then you need to contact WD to see if their software is compatible as I'm sure the WD website may contain misleading information.

My Passport; My Cloud Home; My Cloud; My Book; Internal Drives / SSDs. Western Digital Dashboard. Software for Mac GoodSync for WD. Install WD Discovery for Mac. WD Drive Utilities for Mac. WD Security for Mac. Product Firmware Product. If your product is not listed above, please visit the product page. Shop for My Passport 1TB External USB for mac at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up.

FYI, it is much safer to just have macOS manage the WD drive. To do so just move everything on the WD drive to another drive temporarily. Then use the WD software to disable any security features on the WD drive. Then uninstall the WD software by following the manufacturer's instructions. Now use Disk Utility to erase the WD drive as GUID partition and MacOS Extended (Journaled) if you are only using it on a Mac or as GUID partition and ExFAT if you will share it with a Windows computer. Now move all your files back to the WD drive.

Wd My Passport For Mac 1tb Usb 3.0

Once everything is working you can upgrade to Catalina. Just make sure to have good verified working bootable backups before upgrading in case something goes wrong or you decide you don't like Catalina and want to revert back to the current macOS.

Apple My Passport Hard Drive

Nov 9, 2019 5:25 PM