Note: If you can’t find the settings options specified above, open a Run box ( Windows key +R), type “ main.cpl” and hit Enter to open the Mouse Properties window. If it isn’t, click on Enable device under the Dell TouchPad tab and restart your computer.

Next, click on Additional mouse options and see whether your Touchpad is enabled inside Mouse Properties.

Inside Control Panel, navigate to Hardware and Sound, then click on Mouse and Touchpad.

Then, type “ control” and hit Enter to open Control Panel.

Press Windows key + R to open up a Run box.

Here’s a quick guide on how to re-enable the TouchPad functionality of a Dell computer via Control Panel: Users that reported losing the touchpad functionality after installing a Windows update have managed to resolve the issue after discovering that their Touchpad was disabled inside Control Panel. Altough the causes for this are unclear, most users suspect that the issue is caused by an improper Windows update. Method 2: Re-enabling touchpad from Control panel or Dell Settings Certain models will require you to have the Function key pressed while pressing the TouchPad key. To re-enable the touchpad on your Dell computer, press the button resembling a TouchPad button and see whether you regain the TouchPad functionality.

The most common placement is on the F9 key. Most laptops have a function key dedicated to the TouchPad integrated with the F keys.

The most common reason why the touchpad stops functioning is because the user ends up disabling the touchpad function by mistake. Method 1: Enable the Touchpad using the function key

Mouse wont move on dell laptop