| Windows Server 2008 Logical Disk - Free Space Rollup Monitor | This monitors aggregates the free space monitors for logical disks. | Microsoft.Windows.Server.2008.LogicalDisk.FreeSpaceMonitorRollup | Microsoft.Windows.Server.2008.LogicalDisk | System.Health.AvailabilityState | WorstOf | AvailabilityHealth | True | False | | | False | True | Public |
| Core Windows Services Rollup | The rollup monitor for all health related to critical Windows services | Microsoft.Windows.Server.2008.OperatingSystem.CoreServicesRollup | Microsoft.Windows.Server.2008.OperatingSystem | System.Health.AvailabilityState | WorstOf | StateCollection | True | False | | | False | True | Public |