Win32operatingsystem Result Not Found Via Omi New Review
If you omit root/cimv2 , OMI may default to another namespace. Query a simpler, non-security class:
Then test from the client:
# Allow WinRM (HTTP) – port 5985 New-NetFirewallRule -DisplayName "WinRM HTTP" -Direction Inbound -Protocol TCP -LocalPort 5985 -Action Allow Enable-NetFirewallRule -DisplayGroup "Windows Management Instrumentation (WMI)" win32operatingsystem result not found via omi new