There was never settings like that. Gnome disables mnemonics for several apps or the apps doesn't provide any shortcuts. Not a u-c-c bug.
** Changed in: unity-control-center (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1499942 Title: all settings>appeance does not provide option to show/hide underlined letters in menus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-control-center/+bug/1499942/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs