What is the BEST method to reinstall the Server and keep its critical configuration?

Your R7x-series Enterprise Security Management Server is running abnormally on Windows
Server 2003 R2. You decide to try reinstalling the Security Management Server, but you want to
try keeping the critical Security Management Server configuration settings intact (i.e., all Security
Policies, databases, SIC, licensing etc.) What is the BEST method to reinstall the Server and keep
its critical configuration?
A)

B)

C)

D)

A.
Exhibit A

B.
Exhibit B

C.
Exhibit C

D.
Exhibit D

Explanation: