Please see hte following log entry
Any help is appreciated
Event Type: Error
Event Source: Perflib
Event Category: None
Event ID: 1008
Time: 10:37:44 AM
The Open Procedure for service "IAS" in DLL "C:\WINNT\System32\iasperf
.dll" failed. Performance data for this service will not be available. The Status code returned is the first DWORD in the attached data.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp
0000: 02 00 00 00 ....
Check this link out for possible fixes: