Sorry for numerous messages, but I just did other things. First, I found that checking at install "request password at logins", I was able to also install Nvidia Drivers without any issue at all! This change basically solved all the problems. When installing Ubuntu focal and checking "log in automatically" a login loop was present after nvidia drivers got installed. LightDM fixed this as it disables automatic login. Second, I run another journalctl report, this time instantaneously at crash. Ctrl-alt-F worked by pressing it instantaneously. Hopefully this may help. I noticed users on askubuntu complaining about login loops after nvidia drivers install, but have not seen as a solution just to enable password request at login screen. LightDM partly solves the situations, but as I mentioned, when LightDM and automatic log in are activated and accountsservice is being upgraded, the screen still flickers weirdly.
** Attachment added: "instantjournal.txt" https://bugs.launchpad.net/ubuntu/+source/accountsservice/+bug/1885452/+attachment/5388452/+files/instantjournal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1885452 Title: pc freezes and crashes during accountsservice upgrade on fresh ubuntu focal fossa install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/accountsservice/+bug/1885452/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs