| DisplayName | Description | ID | Base Class | Abstract | Hosted | Singleton | Group | Extension | Accessibility | ElementId |
| KDC (Deprecated) | Key Distribution Center Service on a Domain Controller Server 2008 | Microsoft.Windows.Server.2008.AD.DC.KDC | Microsoft.Windows.Server.AD.DC.KDC | False | True | False | False | False | Public | 97da14dc-1e08-4a0d-a7a4-db1c4a2068b3 |
| Net Logon (Deprecated) | Net Logon Service on a Domain Controller | Microsoft.Windows.Server.2008.AD.DC.Netlogon | Microsoft.Windows.Server.AD.DC.Netlogon | False | True | False | False | False | Public | 0207d992-fe8a-2b52-607d-4c51e2b1d9e3 |
| File Replication (Deprecated) | NtFrs Service on a Domain Controller Server 2008 | Microsoft.Windows.Server.2008.AD.DC.NtFrs | Microsoft.Windows.Server.AD.DC.NtFrs | False | True | False | False | False | Public | 0e82d241-de02-e192-d04f-8dead41e92a1 |
| Windows Time (Deprecated) | Discovery for Windows Time Service on a Domain Controller Server 2008 | Microsoft.Windows.Server.2008.AD.DC.W32Time | Microsoft.Windows.Server.AD.DC.W32Time | False | True | False | False | False | Public | a34ceb7d-7f53-9bc9-4dfd-497d39564c9a |
| AD Domain Controller Group (Windows 2008 Server) | Group containing all AD Server 2008 managed objects | Microsoft.Windows.Server.2008.AD.DomainControllerComputerGroup | Microsoft.SystemCenter.InstanceGroup | False | False | True | True | False | Public | 191d2235-723a-1f4d-c487-891df5e720a9 |
| Active Directory Domain Controller Server 2008 Computer Role | Instances of this class represent AD Domain Controllers running on Windows 2008 Server | Microsoft.Windows.Server.2008.AD.DomainControllerRole | Microsoft.Windows.Server.AD.DomainControllerRole | False | True | False | False | False | Public | 0b4cc48e-a13e-6941-323b-5fd4c4a385c8 |
| Essential Services for Windows 2008 | Collection of critical services for Active Directory on Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService | Microsoft.Windows.Server.AD.ServiceComponent | False | True | False | False | False | Public | c415615c-d5be-c727-d38c-a6bfa6265658 |
| DFSR for Windows 2008 | DFSR for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.DFSR | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 0a797304-b5be-3ded-1424-23a207e60eba |
| Intersite Messaging Service for Windows 2008 | Intersite Messaging Service for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.ISM | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | f10be2f8-013d-112b-9995-cb53d98556c3 |
| KDC for Windows 2008 | KDC for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.KDC | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 03c357eb-309f-0491-af14-88eef1fc980a |
| NetLogon for Windows 2008 | NetLogon for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.NetLogon | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 0829ffc0-fcbc-7498-c67b-292b58cf205e |
| NTDS for Windows 2008 | NTDS for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.NTDS | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 175abd9f-0550-e18b-79ce-adf9ea8b2198 |
| NTFRS for Windows 2008 | NTFRS for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.NTFRS | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | b2d88b87-3321-56bc-1636-4f1739bd9e05 |
| SysVol for Windows 2008 | SysVol for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.SysVol | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 1234c759-b02f-52c7-e697-4164968905b1 |
| Windows Time Service for Windows 2008 | Windows Time Service for Windows 2008 | Microsoft.Windows.Server.2008.AD.EssentialService.W32Time | Microsoft.Windows.Server.2008.AD.EssentialService | False | True | False | False | False | Public | 0dc12440-6a4d-0849-45ff-dca0079f8efa |
| Active Directory DC and Global Catalog Server Role (Windows 2008 Server) | Active Directory DC that is also a Global Catalog Server | Microsoft.Windows.Server.2008.AD.GlobalCatalogServerRole | Microsoft.Windows.Server.2008.AD.DomainControllerRole | False | True | False | False | False | Public | 528fd559-59c9-636c-dba3-0106d6d9a0ac |
| RODC Group | | Microsoft.Windows.Server.2008.AD.RODCGroup | Microsoft.SystemCenter.InstanceGroup | False | False | True | True | False | Public | bc10cb36-0279-62cb-4363-ca9f4b738f2e |