Ok, I probably made a mess of my nVidia drivers to some extent, after installing and un-installing the UDP 5.10, the nForce 4 standalone audio and ethernet and the 4.57 audio drivers. I finally have sound and things seem to work ok, but I'm concerned I've made a mess.
1) Why do I see an entry in my Device Manager "NVIDIA nForce Networking Controller #2" ?
In Safe Mode its described as "NVIDIA nForce Networking Controller #2 - packet scheduler miniport driver".
I didn't see any duplicate entries to delete. So why does it say #2? I don't have the gigabit LAN enabled on this motherboard, only the nVidia LAN.
I'm trying this before re-installing my system, just in case I can avoid that.