HELP HELP!! I can't connect Wi-Fi

[Maty666]

Hello Everyone! Well, let's straight to the point, I have a problem and need some help. I've installed Linux Mint Maya a few weeks ago, everything was great, I'd been able to connect to wireless networks with no problem, suddenly, two days ago, I couldn't connect anymore and i don't know why. This mornig i went to my work and i asked for help to a friend who is a Linux user. He solved the problem with some commands on the console. Everything was right, but in the night when i came back home, the same problem again, i asked him again and he tried to help me trought facebook but we couldn't solve anything. I've tried almost everything I read on the internet but nothing change. Now I don't know what to do. Please if u can help me i'll be so gratefull!

[remoulder]

See http://forums.linuxmint.com/viewtopic.php?f=53&t=1085. We cannot help if you don't give details.