gnome-control-center

  1. Bug #1890772
  2. Comment #0

Comment 0 for bug 1890772

Revision history for this message
Kai-Chuan Hsieh (kchsieh) wrote : Some external 4K monitor is not working properly

The bug is originated from,
https://bugs.launchpad.net/somerville/+bug/1887915/
https://bugs.launchpad.net/somerville/+bug/1886778

It has some problem when user connect to external 4K monitor with refresh rate 60.
The problem can be solved by lower the bpc, or lower the refresh rate.

`xrandr --output DP-3 --set "max bpc" 8`

Would like to open this bug to open discussion for enhancing user experience.