I started to get this error in my event log about a week ago, and can't come up with anything on how to fix this. Running SBS2003. Not sure if there's any link, but this error started appearing the day after I upgraded the antivirus software on the server from SAV 9.0 to SAV10.0.2, along with SMSMSE 188.8.131.52.
Event Type: Warning
Event Source: WinMgmt
Event Category: None
Event ID: 63
User: NT AUTHORITY\SYSTEM
A provider, PerfProv, has been registered in the WMI namespace, ROOT\CIMV2\MicrosoftHealthMonitor\PerfMon, to use the LocalSystem account. This account is privileged and the provider may cause a security violation if it does not correctly impersonate user requests.
Is this something I should worry about and try to fix, or just leave it there ?