I've installed Linux Debian Mint. The problem is that I can't open firefox to access the internet. I use wireless so I can't even first time update/upgrade because I need to browser to autenticate myself on WiFi.
I try to update but it says that the authentication with the server failed. What can I do so this get to work? At the moment I don't have any other computer, only this one.
Hope to a solution.
Thanks for the attention.