hi,
Okay, now we are on the same page. That would be the Consistency engine talking to your eventlog.
Get-ScheduledTask -TaskName consistency
Or open up taskscheduler and browse to Microsoft\Windows\Desired State Configuration.
You may disable the task to prevent it from running and thus prevent it from creating the eventlog entry. An easier approach would probably be to delete/rename the current.mof file in the $env:systemroot\system32\configuration. Please note that I have not tested that, it may convert the warning message you receive now with an error message in the eventlog.
Cheers
Tore