This problem still affects me: - I got a full HD monitor (1920x1080) connected via HDMI. - Laptop display with internal resolution 3200x1800.
If I try to change the laptop display to 1600x900 (custom added resolution btw) to use 100% window scaling on both monitors, I'm instantly returned to the login screen (resolution changes are not applied). This happens every time I try to do this. However, I was able to change the laptop monitor resolution to 1920x1080! And, afterwards, I could even successfully change to 1600x900. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722708 Title: Crash when setting laptop display resolution To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1722708/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs