Win32operatingsystem Result Not Found Via Omi New May 2026

The error message typically occurs in monitoring environments like FortiSIEM when an Open Management Infrastructure (OMI) client fails to retrieve data from a Windows host's Windows Management Instrumentation (WMI) repository.

Many users report that NTLM authentication frequently fails with OMI. Configuring your credentials to use Kerberos-auth instead can often resolve the "Result not found" error immediately. win32operatingsystem result not found via omi new

On the target Windows machine, go to Security > Windows Firewall > Change Settings and ensure the Windows Management Instrumentation (WMI) exception is enabled. 3. Repair a Corrupted WMI Repository win32operatingsystem result not found via omi new

Ensure that RPC/WMI ports (TCP 135 and the dynamic range 49152-65535) are open between the collector and the target. win32operatingsystem result not found via omi new