Will the system boot if you select the previous kernel from the GRUB menu? ** Changed in: linux (Ubuntu) Importance: Undecided => High
** Tags added: kernel-da-key -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1480642 Title: systemd-boot Status in linux package in Ubuntu: Incomplete Bug description: Following advice as per Release Notes (https://wiki.ubuntu.com/VividVervet/ReleaseNotes) Just upgraded from 14.10 to 15.04 and now Ubuntu fails to start from powering up. I select 'ubuntu' on the grub loader screen and then get a blank screen. Computer just hangs. Have tried Ctrl + Alt + 1 etc, and also leaving for several minutes but nothing happens. Once I power down manually and restart and try again I see a message 'ACPI PCC Probe failed, starting version 219' and PC boots OK. This has repeated each time from scratch. FYI lsb_release -rd RegardsDescription: Ubuntu 15.04 Release: 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1480642/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
