Home / ubuntu / Questions / 1308958
In Process
Tri Nguyen
Asked: 2021-01-19 02:40:33 +0800 CST

Update refresh rate on Ubuntu 20.04

  • 772

How can I update my monitor refresh rate from 60Hz to 75Hz on Ubuntu 20.04. I'm having Samsung S24R350 75Hz display connecting to Intel UHD Graphics 630 on i5-10400 using VGA port. Running xrandr --output XWAYLAND0 --rate 75 doesn't do anything. Thanks.

Here's the xrandr output:

Screen 0: minimum 16 x 16, current 1920 x 1080, maximum 32767 x 32767
XWAYLAND0 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 530mm x 300mm
   1920x1080     59.96*+
20.04

1 Answers

  1. I usually do it using the setting panel: Setting>Displays like you can see here

    • 2