Comment 7 for bug 292368

Sorry I cannot do this. My connection problems are for my schools network, and thus no access to settings. Many other people in the forums are having this same problem, and while I have not tried to connect to an unprotected network, many other people can. Encrypted networks appear to be the problem.

Here are two topics for your references, no real solutions have been found yet(as far as I know):
http://ubuntuforums.org/showthread.php?t=963379
http://ubuntuforums.org/showthread.php?t=964837