Why Disable the Touchpad in Windows 10?
Some users prefer using a mouse because it’s generally more comfortable. Others with touchscreen-enabled PCs may prefer to tap and swipe their laptop screens like a tablet. While working on a document, you might want to temporarily disable the touchpad to avoid accidentally tapping something or moving the mouse pointer while typing on the keyboard. A touchpad’s proximity to the keyboard makes it more vulnerable to these kinds of accidents.
How to Disable the Touchpad on Windows 10
Check to see if there’s a physical key on your laptop to disable/enable your touchpad’s functionality. The key may have an icon resembling a touchpad. You will likely have to hold the Fn key as you press it. If your device doesn’t have such a key, follow these instructions to disable the touchpad from your Windows Settings: