Are you referring to a wired or wireless connection? Please also be specific: What setup tools have you tried and what specifically happened? The more you tell us, the easier it is for us to help you.
Please post the output of these commands in a terminal:
For readability, please surround it with "code" tags, which become available when you click the "Go Advanced" button to the right of the "Quick Reply" button beneath the compose message window.
If you are referring to wireless, please test with a wired connection; you may need to established a wired connection in order to install what you need to get the wireless working.
Last edited by frankbell; 09-14-2014 at 08:49 PM.