I have the same with x64 Karmic on a Dell XPS M1530 (iwlagn). I find that connections to hidden wireless will start after waiting for a while - the time span varies - or sometimes using the hardware switch to disable and re-enable the wireless a couple of times will prompt it to connect, but using the "Connect to Hidden Wireless Network" option and then selecting an existing network always comes up with a greyed out "Connect" button after you select the network you want.
-- Cannot establish existing hidden wireless connection through GUI https://bugs.launchpad.net/bugs/450097 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs