ubuntu 19.10 just upgraded to 20.04 through update-manager. Just after install and reboot-->black unusable
ctrl+alt+f1 --> login --> black unusable again ctrl+alt+f3 --> terminal login --> remove nvidia* --> everything ok normal login --> reinstall nvidia through additional drivers, reboot -->black unusable ctrl+alt+f3 --> terminal login --> gsettings reset org.gnome.mutter experimental-features --> reboot --> black unusable reboot--> black unusable--> ctrl+alt+f3 --> terminal login --> remove nvidia-settings--> reboot -->ok: now fractional scaling turning monitor to black for some time and everything goes back to 100% or 200% (depends the start point) enabling fractional scaling again goes auto 200%-->100% and turn off fractional scaling goes auto back 100%-->200% BUT with no nvidia-settings there is no extend off screen and there is no freeze on scale changes -- 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/1870736 Title: [nvidia] Screen scaling 125% gives 200% To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1870736/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
