| DisplayName | Description | ID | Base Class | Abstract | Hosted | Singleton | Group | Extension | Accessibility | ElementId |
| Active Directory Application Component | Abstract AD Application Component Class | Microsoft.Windows.Server.AD.ApplicationComponent | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | 4fdef34d-13d6-8b39-4aeb-2230e6863820 |
| AD Monitoring Client Computer Group | Computer group containing clients systems designated to monitoring AD | Microsoft.Windows.Server.AD.ClientComputerGroup | Microsoft.SystemCenter.InstanceGroup | False | False | True | True | False | Public | d86035d1-2e96-dbba-c49d-0f320e81f69c |
| Active Directory Client Perspective | Client systems designated to monitor Active Directory | Microsoft.Windows.Server.AD.ClientPerspective | System.Perspective | False | True | False | False | False | Public | 4b42cfcb-16e9-16e4-9f1f-30994a03177a |
| Active Directory Connection Object | Instances of this class represent AD Connection Objects | Microsoft.Windows.Server.AD.ConnectionObject | Microsoft.Windows.Server.AD.ServiceComponent | False | True | False | False | False | Public | 5fdaa492-fe04-2844-472d-488038360d51 |
| Active Directory Topology Root | Topology root object to contain all Active Directory Forests, Domain and Sites | Microsoft.Windows.Server.AD.Container | System.Service | False | False | True | False | False | Public | feb48f9a-dee3-b439-50fa-db4332574ee8 |
| AD DC Windows Service KDC (Deprecated) | deprecated | Microsoft.Windows.Server.AD.DC.KDC | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | 723a146c-1923-4404-d9e5-e70b2f2b363c |
| AD DC Windows Service Netlogon | Netlogon Service on a Domain Controller | Microsoft.Windows.Server.AD.DC.Netlogon | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | b1e7d166-8802-4934-20fb-dfeca34e6577 |
| AD DC Windows Service NtFrs | NtFrs Service on a Domain Controller | Microsoft.Windows.Server.AD.DC.NtFrs | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | cb3eb145-6b2c-dd72-7ccd-f5b7bdaa0b36 |
| AD DC Windows Service W32Time | Windows Time Service on a Domain Controller | Microsoft.Windows.Server.AD.DC.W32Time | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | 3192c625-060f-4047-6e12-befc77b67ce2 |
| Active Directory Domain | Instances of this class represent AD Domains | Microsoft.Windows.Server.AD.Domain | Microsoft.Windows.Server.AD.ServiceComponent | False | False | False | False | False | Public | 36c641fc-f617-6d1c-3dba-f380541681db |
| Active Directory Domain Controller Computer Role | Instances of this class represent AD Domain Controllers running on Windows Server | Microsoft.Windows.Server.AD.DomainControllerRole | Microsoft.Windows.ComputerRole | True | True | False | False | False | Public | 1c821310-40ec-fad2-48bc-f2ac6318c802 |
| Active Directory Forest | Instances of this class represent AD Forests | Microsoft.Windows.Server.AD.Forest | Microsoft.Windows.Server.AD.ServiceComponent | False | False | False | False | False | Public | 02e23741-1854-afbf-d609-97df79b2e9e7 |
| Active Directory Service Component | AD Service Component Class | Microsoft.Windows.Server.AD.ServiceComponent | Microsoft.Windows.ApplicationComponent | True | False | False | False | False | Public | 874b51ac-e779-5b47-acd1-9cea743e0fa9 |
| Active Directory Site | Instances of this class represent AD Sites | Microsoft.Windows.Server.AD.Site | Microsoft.Windows.Server.AD.ServiceComponent | False | True | False | False | False | Public | c92ee0ce-bd30-8b68-cf55-901606fbc53d |
| Active Directory Site Link | Instances of this class represent AD Sites Links | Microsoft.Windows.Server.AD.SiteLink | Microsoft.Windows.Server.AD.ServiceComponent | False | True | False | False | False | Public | 1b8114ce-283f-8d9c-bddd-323cf92543fa |
| Read-only Active Directory Domain Controller Computer | Instances of this class represent Read-Only AD Domain Controllers | Microsoft.Windows.Server.ReadOnlyDC.Computer | Microsoft.Windows.Server.DC.Computer | False | False | False | False | False | Public | c5505f89-e4e7-218d-1795-1b09226626be |