An administrator deploys vRealize Operations into a vSphere 6.x environment. After the deployment, the administrator notices that badges are not appearing.

What is a likely cause of this behavior?

A. Badges do not appear until you register vRealize Operations with vCenter Server.

B. Badges do not appear until you register a vCenter Server in vRealize Operations.

C. The vRealize Operations appliance needs to be redeployed.

D. The vCenter Server appliance needs to be redeployed.