https://bugs.kde.org/show_bug.cgi?id=454622
--- Comment #2 from matt <kdebugs...@xoxy.net> --- Interesting comment, thanks. I put one window on my second (right/HDMI) monitor and tested the following: 1- switching off the monitor with the on off button (the one on front of the monitor) : changes nothing (the window stays on the right monitor) 2- switching off the monitor with the power off button (the one behind the monitor that shuts down AC) : changes nothing 3- removing the HDMI cable from the graphic card : now linux understands that it has only one screen and moves the open windows to the single monitor 4- removing the HDMI cable from the monitor : also works So it means that something has changed because with the same monitors tests 1- and 2- used to work with my previous PC which was in 20.04 Gnome version. There were many other multi-monitor bugs also but not this one. -- You are receiving this mail because: You are watching all bug changes.