====== New Windows Server 2012 Active Directory Forest ======

From: https://technet.microsoft.com/en-us/library/jj574166.aspx

<code>
Select the Active Directory Domain Services role if you intend to promote a domain controller. 
All Active Directory administration features and required services install automatically, even 
if they are ostensibly part of another role or do not appear selected in the Server Manager 
interface.
</code>

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