| DisplayName | Description | ID | Base Class | Abstract | Hosted | Singleton | Group | Extension | Accessibility | ElementId |
![Microsoft.SQLServer.Generic.Presentation.ComputersGroup](/images/ClassType.png) | SQL Server Computers | This group contains all Windows computers that are running a component of Microsoft SQL Server | Microsoft.SQLServer.Generic.Presentation.ComputersGroup | Microsoft.SystemCenter.ComputerGroup | False | False | True | True | False | Public | 47a825e8-0321-9d94-fbb1-86213add7863 |
![Microsoft.SQLServer.Generic.Presentation.ServerRolesGroup](/images/ClassType.png) | Server Roles Group | Server Roles Group contains all SQL Server root objects such as Database Engine, Analysis Services instance or Reporting Service instance. | Microsoft.SQLServer.Generic.Presentation.ServerRolesGroup | System.Group | False | False | True | True | False | Public | 9c8dd7ba-7c97-db67-d4fe-114215d1c159 |
![Microsoft.SQLServer.Generic.Presentation.SQLServerAlertsScopeGroup](/images/ClassType.png) | SQL Server Alerts Scope Group | SQL Server Alerts Scope Group contains SQL Server objects which can throw alerts. | Microsoft.SQLServer.Generic.Presentation.SQLServerAlertsScopeGroup | System.Group | False | False | True | True | False | Public | bf6a7841-38e3-d7fc-667c-8f5a0a251fb6 |