Network Provider

http://realworldwindows.blogspot.dk/2006/11/changing-network-provider-order-in.html

This is pretty easy to do manually (Network Connections->Advanced->Advanced Settings->Provider Order), but a little more difficult to do manually. The registry key “HKLM\SYSTEM\CurrentControlSet\Control\NetworkProvider\Order\ProviderOrder” lists the providers as a comma separated string, for example “NetwareWorkstation,RDPNP,LanmanWorkstation,WebClient”