>This effects me also: > >ubuntu 20.04 >GeForce GTX 1050 Ti Mobile >4k monitor - usb-c port > >That work find in ubuntu 19.10 and same driver.
Above my problem is solved with grub setting. nvidia_drm.modeset=1 Thanks everyone!! Now I'm using Ubuntu 20.10. -- 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