If your laptop doesn’t have the button or a way to quickly enable or disable the touchpad, use the steps below to do so. Also make sure that you laptop doesn’t have a FN key to disable or enable. Please refer to below for different touchpaddrivers installed on desktops. On Dell laptops, there’s a amble light at the top left corner that one can double tab to quickly enable or disable the touchpad. To open thiswindow, go to “Control Panel” > “Mouse”as below figure shows. To enable touchpad scrolling, you need toset relevant options under Mouse property window. Step 2: In the Scroll and zoom section, select the Drag twofingers to scroll option to turn on the two-finger scrollfeature.Step 1: Navigate to Settings > Devices > Touchpad.