I was trying to connect to wifi on ubuntu 12.4 when I accidentally typed in the wrong wifi key. Now I cannot seem to find how to change it. I've already tried going to the edit connections. The connection I am trying to connect to is not there.
Go to Edit Connections... -> Wireless -> Add, now add your wifi network details like SSID and WiFi key from Wireless Security tab.
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
2 years ago