I have the same(?) problem. No LED and cannot detect the networks (Hardy fully updated, same result on Live CD). There is nothing under Wireless Networks in the network manager in the notification area.
I noticed that there is nothing in Restricted Drivers (now renamed to Hardware Drivers in Hardy Heron), while in Gutsy there used to be a proprietary driver for Intel Pro/Wireless.. something. Running "lspci | grep Wireless" returns: 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG Network Connection (rev 02) -- hardy alpha2 PRO/Wireless 3945ABG does not work https://bugs.launchpad.net/bugs/178530 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