Instructions
Customize the Linksys WRT160N Settings
Use your computer to log into the Linksys WRT160N wireless router by typing "http://192.168.1.1" into a web browser's Internet address bar.
Enter your user name and password to access the Linksys WRT160N's options.
Select "Basic Wireless Settings," then click the "Wireless" tab.
Change your "Channel" to either "1" or "11."
Log out of your Linksys WRT160N by closing the web browser.
Connect the Nintendo Wii to the Linksys WRT160N
Click on the "Wii" icon on the bottom left corner of the screen on the Wii's main menu.
Select "Wii Settings."
Choose the "Internet" option. It is the third option from the top of the list.
Open the "Connection Settings" menu.
Pick any available "Connection" on the list, and choose the "Wireless" option for that connection.
Click the "Search for an Access Point" button.
Choose the Linksys WRT160N wireless connection once the Wii displays a list of available connections. Your Nintendo Wii will immediately connect to the wireless router.