Thanks. I think xrandr.txt is the most important file there but it looks like you didn't have any scaling set at the time.
Please enable fractional scaling, even if it is too big, and then run: xrandr --verbose > xrandr2.txt journalctl -b0 > journal2.txt and attach the resulting text file here. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1900873 Title: dual display scaling broken at 4k To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1900873/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs