How can I sometimes turn off the laptop touchscreen?

Du
2

How can I sometimes turn off the laptop touchscreen?

Sh

About the Device Manager:

Search for "Human Interface devices" -> "HID Touchscreen" and then select "Disable Device".

You can reactivate it in the same way later.

Ju

Some laptops offer a shortcut on the keyboard. This differs but also from model to model, in a current laptop is the Fn + F1.