If you want to temporarily disable your computer’s touch screen, here are some steps you can take:

1. Open the Device Manager. To do this, right-click the Start button, then select Device Manager.


2. Under the Human Interface Devices section, find the touch screen device and right-click the icon. Select Disable device.


3. Confirm the action in the pop-up window.


4. Re-open the Device Manager and the touch screen should now be disabled.