- Account credentials for an account that is an Enterprise Administrator and a Domain Administrator of the forest root domain of the Active Directory forest.
- A computer with Windows Server 2008 Enterprise Edition or later. Previous versions of Windows Server do not support auto-enrollment within the certificate templates. In addition, the computer must be running Enterprise Edition because Standard Edition does not support the V2 or V3 certificate templates that are required for auto-enrollment.
- Active Directory services must be installed on the Certificate Services server. If you install the Certificate Services server role on a domain controller, no further action is required. When you promote a computer to be a domain controller, the Active Directory services are installed automatically.
Note: This guide details how to configure auto-enrollment on a computer running Windows Server 2012 R2. For information on configuring auto-enrollment for computers running other versions of Windows Server, please visit the Microsoft website.