WD My Book connects to mac, WD Drive Manager app installs, doesn't work

SO I just installed my new My Book 6TB drive. I want to set it up for RAID access. I saw that in order to do this I have to use the WD Drive Manager to do this. I downloaded the latest version, 3.1.0 and it completed the installation, but I can’t FIND the application ANYWHERE in order to USE it. Where is it installed? It’s not on desktop. It’s not on the toolbar, and it isn’t in Launchpad. I don’t want to start transferring the photos to the drive until I get the raid set up! Any help would be appreciated.
OS is macOS Mojave V 10.14.4

Hello ElegantAngelesPhoto,

Open your main drive, usually, “Macintosh HD” > Library > Application Support > WDDesktop.app.

I’ve also attached a screenshot of my Drive manager.

Takle care,


Just install WD Discovery app. It is a lot easier. Everything is in that app.