Acronis Backup & Recovery 11.5 Management Server provides an easy way to remove Agent for ESX(i) from ESX or ESXi servers. You might generally prefer that method to the procedure described later in this section.
Connect the console to the management server. In the Navigation tree, right-click Virtual machines, then click Remove Agent for ESX(i). Refer to the context help for further instructions.
You may need to manually delete the Agent for ESX(i) (Virtual Appliance), or VA, in the following cases:
To remove Agent for ESX(i) (Virtual Appliance) manually
As a result, the disk remains in the datastore. You can attach the disk to another VA.
To remove the VA, connect to the management server, right-click the VA in the All physical machines list, and then click Delete machine from AMS.