An administrator is working to update the hosts and virtual machines in a vSphere 5.x deployment
using Update Manager Baselines.
Other than host patches, which three items require a separate procedure or process to update?
(Choose three.)

A.
Operating system patches

B.
Virtual Appliance updates

C.
Virtual Machine Virtual Hardware upgrades

D.
VMware Tools on machines without VMware Tools already installed

E.
Application patches within the virtual machine