Could the problem be related to kwalletmanager and password management system? When I try to connect to wifi then KWallet insists on being used. I select "Cancel" and the wifi network is not connected. I've noticed that KWallet takes the control of the system. In previous versions of Kubuntu, I could disable KWallet from systemsettings, but now I can't find this entry. After launching KWallet from the menu and from KWallet settings, I can disable it. But KWallet gets worse, it continues requesting to be used, and if I try to open it from the menu, KWallet freezes. In the end I decided to use it and set a password. The wifi connection was established but the connection falls at few seconds. >From LiveDVD I can not connect to wifi too, but KWallet is not open asking to be used in LiveDVD, but I do not know, maybe kwallet is intervening in the background too.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1436891 Title: Cannot connect to any WiFi access point which runs wireless-N To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1436891/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs