Guest Status (Hyper-V) service

The Guest Status Hyper-V service monitors the status of Hyper-V guests on a Windows 2008, 2012 R2, 2016 and 2019 servers.

Service Type WMI
Instances on a Device 1
Supported Systems/Applications Windows Server 2008, 2012 R2, 2016 and 2019
Device Class Server - Windows
Monitored By Windows agent
Scan Interval 15 minutes
VM Name The name of the guest virtual machine.

Status details

Status Detail Description
Enabled State Indicates if the Hyper-V guest is enabled.
Days Running The number of days that the Hyper-V guest has been active.
Health State

The current status of the Hyper-V guest.

Health state values are mapped as:

  • 5 - OK - The virtual machine is fully functional and is operating within normal operational parameters and without error.
  • 20 - Major Failure - The virtual machine has suffered a major failure. This value is used when one or more disks that contain the virtual machine's VHDs is low on disk space and the virtual machine has been paused.
  • 25 - Critical Failure - The element is nonfunctional, and recovery might not be possible. This can indicate that the worker process for the virtual machine (Vmwp.exe) is not responding to control or information requests, or that one or more disks that contain the VHDs for the virtual machine are low on disk space.

For more information, see