Testing the Query

Wbemtest is the place to test my new query. Unfortunately, executing it yields an error: "Invalid object path." Uh-oh.

I’m guessing the problem is that Win32_NetworkAdapter and Win32_NetworkAdapterConfiguration are associated through Win32_NetworkAdapterSetting, which uses Win32_NetworkAdapter.DeviceID and Win32_NetworkAdapterConfiguration.Index to perform the association. In other words, the associator class has no clue about Win32_NetworkAdapter.NetConnectionID.