Public bug reported: My Lenovo G585 computer won't boot correctly since the upgrade from 3.19.0-20 to 3.19.0-22. In the boot there is a stage where it is supposed to show me my username and ask for a password. The screen is totally blank. I hear the sound so I know I am supposed to enter my password, but I see a blank screen. I enter my password and I will continue to see only a blank screen, but I can hear the skype sound as it continues the process of booting. I am convinced that all is working, just I see absolutely nothing. I was convinced something on the motherboard went bad and I would need to buy a new computer. Before that I tried to boot up in recovery mode. That worked fine and made me guess that perhaps the high resolution of the screen had died.
Finally I dropped down to 3.19.0-20 and everything worked like a charm, full resolution, no problems at all. So, the next step was to boot via 3.19.0-22 and it was back to a blank screen. I don't know if it is connected to my laptop or if it is more general, but 3.19.0-22 is dead in the water for me. If there is anything I can do to help, please let me know. Thanks, Ilan ** Affects: grub2-signed (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1474342 Title: 3.19.0-22 won't display on Lenovo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2-signed/+bug/1474342/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs