A company has several legacy servers that upper management would like to move into a virtual environment.
Which of the following is the FIRST step an administrator should take to evaluating whether the servers can be moved into the virtual environment?

A.
Compare the costs of maintenance between the physical and virtual servers.

B.
Run SYSPREP on each legacy server.

C.
Check the HCL on each legacy server.

D.
Verify that all the latest OS service packs are installed on each server.