I also experience this problem. OS: Ubuntu 20.04.1 LTS (fossa-bulbasaur X54) External Monitor: 2k Laptop Monitor: 4k
Display Config external + laptop screens: 2560x1440 + 1920x1200 (100% scaling) Display Config only laptop screen: 3840x2400 (200% scale) It happens when I switch from external monitor + laptop to just my laptop. The "display scale" goes to 200% or 100% Duplication notes 1. start application while only using laptop then plug in external monitor (200% -> 100% scale): Cursor is HUGE 2. start application while both monitors are in use then unplug external monitor (100% -> 200% scale): Cursor is TINY 3. Restarting the app fixes the cursor size problem Apps tested where bug **occurs** "VSCode": YES. Restarting vscode fixes it "Webstorm": YES. Restarting fixes it. Happens on multiple jetbrains products including "toolbox" "Slack": YES. Restarting fixes it. "Google Chrome": NO. I have a hunch google fixed it themselves or are immune "Gedit": NO. "Gnome Terminal": NO. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1700085 Title: Mouse cursor is tiny on HiDPI screens To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1700085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs