If you want to install Active Directory, create and delete users, create groups, and add users to a group, follow these instructions.

In-Depth Active Directory How To: Implementing the New Windows Server 2012 DAC The process for implementing the new Dynamic Access Control feature will be a timely endeavor for enterprises.

The Windows Server 2012 Server Manager is a bit different than the one in Windows Server 2008 (see Figure 4). Choose Add roles and features from the Dashboard or from the Tools dropdown menu.