You can only use the CoolBits option with the Nvidia driver.
mic888 wrote:The problem is that I can't generate xorg.conf file to set coolbits.
#Xorg :0 -configure
Server is already active for display 0
This info is just for your learning:
That method has to be used in a virtual console. Press Ctrl+Alt+F1 to enter tty1.
The display manager has to be stopped:
sudo service lightdm stop
Then create the xorg.conf file:
sudo Xorg :0 -configure
Ignore any error message in the last line.
Re-start the display manager:
sudo service lightdm start
The created file will added to your Home directory with the name
xorg.conf.new. Copy it to
/etc/X11 with this command, substituting "
user-name" with your real user name.
sudo cp /home/user-name/xorg.conf.new /etc/X11/xorg.conf
I don’t recommend using that method because there are a lot of extra unneeded lines added and often the wrong video driver is added.
What is the output of this command:
sudo find /sys/ -name hwmon