The switch shortcut key for Dell notebook touch screens (touchpads) is usually Fn+F3, but this shortcut key may vary depending on different notebook models. On some Dell laptops, Fn+F5, Fn+F9, or other function keys may be used to switch the on/off state of the touchpad. Operation steps
1. Use shortcut keys: - Press the Fn key and simultaneously press F3 (or the function key corresponding to your laptop model)- The status of the touchpad (on or off) is usually confirmed by a prompt box displayed on the screen.
2. Through system settings: - In Windows 10 and later versions, you can find the on/off options for the touchpad by going to "Settings">"Devices">"Touchpad"- Here, you can directly switch the switch state of the touchpad.
3. Through the control panel: - Open the "Control Panel", select "Hardware and Sound", and then click "Mouse"- In the mouse properties window, find the "Dell Touchpad" or similar tab- Here, you can find the switch options for the touchpad and check or uncheck to enable or disable the touchpad. matters needing attention
-Please ensure that your laptop has installed the FN hotkey driver, otherwise shortcut keys may not work properly.
-If your laptop model is relatively special, it is recommended to refer to the user manual or online support page of that model for accurate shortcut key information.
-In some cases, if the touchpad is not functioning properly, attempting to update or reinstall the touchpad driver may solve the problem.
The switch shortcut keys for Dell notebook touch screens are mainly Fn+F3, but may also vary depending on the model. If the shortcut keys do not work, you can try switching the touchpad's on/off state through system settings or control panel.