This has been discussed elsewhere such as here: http://brainstorm.ubuntu.com/idea/2148/
-- Cannot change volume while on logon screen https://bugs.launchpad.net/bugs/156169 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
