ProcessorLoad

Hi,

I got a WQL query searching for "LoadPercentage" in "Select * from
Win32_Processor" from "root\\cimv2" working nicely. However, if I redo the
search over and over, I keep getting the same number back. I have to redo
the entire search from scratch each time, starting from this code...

BSTR bstrNamespace = (L"root\\cimv2");
HRESULT hr = m_pIWbemLocator->ConnectServer(bstrNamespace, NULL, NULL, NULL,
0,
NULL, NULL, &m_pWbemServices);

....and so on. Why is this? Is there a way to only redo the last part of the
search without having to regenerate it in its entirety every time?

Thanks,
Alain