The list of networks you've connected to before is sometimes referred to as your preferred wireless networks or your preferred list.
Open Manage Wireless Networks by clicking the Start button , and then clicking Control Panel. In the search box, type wireless, and then click Manage wireless networks.
Your saved wireless networks are displayed.
To change the order in which your computer connects to networks, drag a network up or down in the list.
To change network properties, right-click the network, and then click Properties.