Yes, I too have both the "edit connections" and "disconnect" buttons greyed out. Upgraded this week to 12.04 LTS, with all updates (levels 1-3) installed. They were not greyed out before installing the recommended updates.
Must disconnect by un-checking "enable wireless" box. Acer Aspire E3-111 laptop. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1424119 Title: Edit Connections...now insensitive by default in network manager's menu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/1424119/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs