Vyron, thanks for the response. I was able go to TTY2 (CTL-ALT-F2) and get the dpkg log from when I ran `upgrade -y`; it is attached here. Not sure what else to look at or how to TS from here.
** Attachment added: "list of upgraded packages with with 5.4.0-37 kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+attachment/5383379/+files/dpkg-upgraded.log -- 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/1882991 Title: Kernel 5.4.0-37-generic leads to black screen after grub, 5.4.0-26-generic works normally Status in linux package in Ubuntu: Confirmed Bug description: I don't know how to get more info, if anyone gives me any pointers I'd be happy to dig into it. My laptop is an HP Elitebook 820 G3. I expect: The screen where I enter the drive decryption key What happens: The screen goes black after grub It does work normally with the older kernel 5.4.0-26-generic. Extra info: Description: Ubuntu 20.04 LTS Release: 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1882991/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
