New - Win32operatingsystem Result Not Found Via Omi

Are you attempting this discovery from a or an All-in-One (AIO) Supervisor node? FortiSIEM AIO - Collector questions and WMI/OMI issues

The specific DLLs required to report Win32_OperatingSystem data are not registered or are damaged.

: If the repository on the target Windows machine is inconsistent, it will fail to return the Win32_OperatingSystem WinRM Configuration win32operatingsystem result not found via omi new

user wants a long article about the error "win32operatingsystem result not found via omi new". I need to provide a comprehensive guide covering the error context, causes, troubleshooting steps, and solutions. I'll search for relevant information. search results show several relevant links. Result 0 from Fortinet Community seems directly about the error. Result 1 also from Fortinet Community. Result 2 from Microsoft Q&A might be relevant. Result 0 from Liongard Support might be about missing or corrupted WMI provider. I'll open these to gather more details. results provide good information. I'll also search for "WMI repository corruption" and "WinRM configuration" to cover additional troubleshooting aspects. have gathered enough information to write a comprehensive article. I'll structure it with an introduction, sections on understanding OMI and Win32_OperatingSystem, root causes, troubleshooting steps, advanced diagnosis, prevention, and a conclusion. I'll cite the sources I've found.ountering the cryptic error message "Win32_OperatingSystem result not found via OMI new" can be a frustrating experience for any systems administrator or DevOps engineer. This error typically surfaces when a client, often running on a non-Windows platform like Linux, attempts to query a remote Windows host using the Open Management Infrastructure (OMI). The error indicates that the OMI client, operating on the WS-Management (WSMan) protocol, was unable to locate and retrieve data from the Win32_OperatingSystem Windows Management Instrumentation (WMI) class on the target machine.

The WMI repository is corrupted, or services are down. Proceed to step 2. Are you attempting this discovery from a or

This isn't just a "file not found" error; it means the OMI service on the collector side successfully reached out but either couldn't access the WMI repository or the repository itself is unresponsive. Common Root Causes Network & Connectivity

: If the WMI repository on the Windows host is corrupted, the Win32_OperatingSystem class may be missing. Run mofcomp cimwin32.mof from C:\Windows\System32\wbem to re-register the core WMI classes. I need to provide a comprehensive guide covering

If re-registering the providers doesn't work, the WMI repository itself may be too corrupted and needs to be rebuilt. This is a more aggressive step that will reset all WMI settings to their default state. It may remove any custom WMI providers.

cd %ProgramFiles%\omi\bin omireg.exe --register-wmi-bridge net stop omi net start omi