ManagementException:Not found

Example of the error

Rebuild the WMI Repository

  1. Disable and stop the winmgmt service
  2. Remove or rename C:\Windows\System32\wbem\repository
  3. Enable and start the winmgmt service
  4. Open a CMD prompt as Administrator
  5. In the CMD prompt Navigate to C:\Windows\System32\wbem\
  6. Run the following command:
    ‘for /f %s in ('dir /b *.mof') do mofcomp %s’
  7. Now run the command:
    ‘for /f %s in ('dir /b en-us*.mfl') do mofcomp en-us\%s’
  8. Restart the Data Collector service

Lastly, open PERFMON to verify that all counters can be loaded. If PERFMON generates a popup error, please follow this Microsoft KB to fix it.

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