Sometimes a problem like this can be solved by resetting the router... I've had a few times when I couldn't connect to my wireless. I reset the router and boom
it started working again. Hopefully he knows where his router is. The reset button is usually a small, recessed button on the back. It should be labelled 'reset'.
Edited by Ryan 3000, 23 July 2011 - 01:23 PM.
No pessimist ever discovered the secrets of the stars, or sailed to an uncharted land.