Ubuntu 12.10 doesn't not detect any wireless networks. I'm running it alongside windows 7 which has no problems connecting to the wireless network in my house. What am I supposed to do?
at first i could detect wireless networks, but after the computer rebooted after i activated the wireless card, i no longer can. I can connect to the internet via cable, wired connection but not wireless, help? how do i detect and connect to my wireless network.