Though the issue seems more likely some kind of bad choice of refresh rate, or doublescan, or interlacing... I am also reminded that we're still missing this fix:
https://gitlab.gnome.org/GNOME/mutter/-/issues/275#note_776751 ** Bug watch added: gitlab.gnome.org/GNOME/mutter/-/issues #275 https://gitlab.gnome.org/GNOME/mutter/-/issues/275 ** Changed in: gnome-control-center (Ubuntu) Status: Incomplete => New ** Changed in: mutter (Ubuntu) Status: Incomplete => New -- 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/1892296 Title: gnome-control-center cannot change resolution of external monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1892296/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs