I turn it off in the bios.
1. Takes extra battery 2. I’m not touching my screen regardless. It gets dirty enough
My last three or four laptops, which never even booted Windows, have had disabled touchscreens
This is like saying you take the battery out of your Casio wristwatch at night to conserve battery.
This is like saying you take the battery out of your Casio wristwatch at night to conserve battery.