Instructions
Make sure your router is off the floor, and away from any obstructions like walls or metal objects. Keep a clear path between your console and wireless router or gateway.
Position your console setup in close proximity to your wireless router or gateway. Adjust the positioning on the antenna of your Xbox wireless connection adapter.
Stop any Internet uploads or downloads on computers that are also using your wireless router or gateway. Turn off any other wireless devices that share your wireless router or gateway.
Change wireless channels on your router or gateway to improve signal strength.
Reduce the number of players in your Xbox LIVE games. Join Xbox LIVE games with less players.