I have noticed this in both legacy and UEFI mode. If I click on guest login, then logout, the keyboard will work after that.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to unity-greeter in Ubuntu. https://bugs.launchpad.net/bugs/1272864 Title: ubuntu 14.04 can't type password in uefi or legacy mode Status in “unity-greeter” package in Ubuntu: Confirmed Bug description: The steps to reproduce this issue: 1. Download ubuntu 14.04 daily image http://cdimage.ubuntu.com/daily-live/current/ 2. install ubuntu 14.04 in uefi mode 3. after installtion, boot it to lightdm login interface 4. the system can't type password from physical keyboard or virtual keyboard note: 1. This issue just occur in uefi mode, legacy bios doesn't have this issue. 2. In text mode, the keyboard can work correctly. 3. After booting to text mode, I run xinit&, the keyboard can work in the newly opened terminal. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-greeter/+bug/1272864/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp