This guide shows you how to change the fan speed modes from within Ubuntu.
Here are two ways to set the fan:
- Apply settings through the system, for desktop firmware.
- Set up via the command line, using desktop and server firmware.
Find the app called
Fan Settings from within your application list.
Click to open it.
- Select Fan Speed Mode
Select the fan speed mode that you want, the default is
- Choose to either save the mode, or exit discarding changes.
Type your password.
- Set the fan mode:
$ fan.sh off
- Read the fan mode:
$ fan.sh mode
- Set the fan speed:
$ fan.sh high
- Read the fan speed:
$ fan.sh level
- Read CPU temperature:
$ fan.sh temp