I've found that I cannot enter my password at bootup (only Caps Lock has any effect on my keyboard) until I interact with *any* of the menu items in the upper right of the LightDM greeter (not just the keyboard layout). After clicking on any of them, I can press Esc to close the menu and then type my password normally. On the other hand, clicking to change to a guest login and back, clicking to change the session, or clicking elsewhere on the screen fails to restore keyboard functionality.
Tested on a Vaio VPCEB47GM. My other input devices (a touchpad and a Logitech USB wireless mouse) always work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1255558 Title: Can't type my password after cold boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1255558/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs