[Maritime Q-Scout]

Ok so yesterday my laptop wouldn't connect to my building's wifi. I first thought it must be my laptop as the wifi on my crackberry connects. But today when I took my laptop to school it connected to the university's wifi just fine.

Now that I'm back home it won't connect, yet here I am on my blackberry & it connects just fine.

When it doesn't connect & I run the diagnostic, the screen pops up and says "wireless authentication failed because of a timeout.".

My neighbour picks up the signal and connects. It appears to be my laptop. I went back to a previous restore point when it was working, yet I still have the same problem.

Any ideas on what's wrong & how to solve the problem?