This is a duplicate of bug #1240336 I resolved it by installing gnome-system-tools and changed my status of group from "custom" to "admin"
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872104 Title: Lenovo x230 fails to get into login mode after reboot - just purple screen or sometimes login w fprint and same purple screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1872104/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs