Previously in the series we had seen how to make a Windows Server 2012 system up and running, if not take a look here Step by Step Windows Server 2012 Installation. Moving on, I would assume you have read the previous article and followed along.
The next step in order to install Dynamics CRM 2013 is create Server Roles. The One that we are actually interested in is “Active Directory Domain Services”. Follow the steps and configure the role.