Active Directory Domain Services (AD DS) Best Practices Analyzer (BPA) is a server management tool that can help you implement best practices in the configuration of your Active Directory environment. AD DS BPA scans the AD DS server role as it is installed on your Windows Server 2008 R2 domain controllers, and it reports best practice violations.
You can filter or exclude results from AD DS BPA reports that you do not need to see. You can also perform AD DS BPA tasks by using either the Server Manager graphical user interface (GUI) or cmdlets in the Windows PowerShell command-line interface.
