After Creating a New Machine Catalog Using the Machine Creation

Multiple Choice

After creating a new machine catalog using the Machine Creation Services (MCS) wizard in Citrix Studio, a Citrix Administrator determines that Windows activation fails for all new machines in that catalog. Which two conditions can cause this to happen? (Choose two.)

A) The base image rearm count has been exceeded.
B) The Microsoft License Server is unreachable.
C) The version of Windows installed uses Multiple Activation Key (MAK) licensing.
D) The version of Windows installed is Windows Server 2012 R2.