this happens to me as well. I just did a clean install of Ubuntu 13.04 after reformatting Linux Mint partition. I am trying to connect to wpa-2. I didn't have issues connecting with Mint and same machine/wireless setup.
this happens to me as well. I just did a clean install of Ubuntu 13.04 after reformatting Linux Mint partition. I am trying to connect to wpa-2. I didn't have issues connecting with Mint and same machine/wireless setup.