Please reproduce the crash/freeze again, and then on the very next reboot collect a log of the previous boot where it was happening:
journalctl -b-1 > prevboot.txt And then attach the file 'prevboot.txt' here. Please also check /var/crash/ for any files and if you find some then follow these instructions: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Package changed: xorg (Ubuntu) => nvidia-graphics-drivers-440 (Ubuntu) ** Changed in: nvidia-graphics-drivers-440 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1867352 Title: Xorg freeze after boot if use xorg.conf generated by nvidia-xconfig To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-440/+bug/1867352/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
