Based on the diagnostic results, proceed along the appropriate solution path:
If network and credentials are correct but the class is still missing, the WMI repository might be corrupted. Microsoft Learn Check Consistency winmgmt /verifyrepository win32-operatingsystem result not found via omi
If OMI continues to fail, consider using native Windows tooling: Based on the diagnostic results, proceed along the
Sometimes OMI defaults to root/omi instead of root/cimv2 . Ensure your query explicitly targets the correct path. In an OMI-based CLI, ensure your flags include: --namespace root/cimv2 Step 4: Re-register the CIM/WMI Providers Based on the diagnostic results
Get-CimInstance -ClassName Win32_OperatingSystem
If none work, the issue is likely namespace or authentication.