set refresh rate on ubuntu 12.04

How to change refresh rate on Ubuntu

by Ruchira on November 29, 2012

Setting refresh rate is missing on Ubuntu under appearance settings. But with just simple terminal command, you can set the refresh rate and resolution. Open up Terminal ( Go to dash home and type “Terminal” to find it and click to open ) xrandr -s 1920×1200 -r 75 Command is shown above. On that 1920×1200 […]