To clean the touchpad on a laptop, follow these steps:
- Turn off the laptop and unplug it from the power source.
- Use a soft cloth, such as a microfiber cloth, to wipe the touchpad and remove any dirt, grime, or skin oils that may have accumulated over time.
- If necessary, moisten the cloth with a small amount of water or isopropyl alcohol to help remove stubborn stains or grime. Be careful not to use too much liquid, as it can damage the electronics.
- Use a cotton ball or toothpick to clean any dust or debris that may have accumulated around the touchpad.
- Dry the touchpad with a clean, dry part of the cloth.
- Disinfect the touchpad by using a second microfiber cloth and pouring some drops of isopropyl alcohol or perfume on it. Gently rub the cloth on the touchpad and repeat the process two to three times.
- Wait for the touchpad to dry completely before turning the laptop back on.
Important tips to keep in mind while cleaning the touchpad:
- Avoid using abrasive cloths, paper towels, or tissues, as they can scratch the surface of the touchpad.
- Never pour any liquid directly onto the touchpad, as it can damage the electronics.
- Be gentle while cleaning the touchpad and avoid pressing it too hard or scrubbing it too much, as it is a sensitive part of the laptop.
- If the touchpad still does not respond in the normal, expected way after cleaning, it may be damaged and require replacement.
Citations:
[1] https://www.pcmag.com/how-to/fix-a-jumpy-or-inaccurate-touchpad
[2] https://linuxhint.com/how-to-clean-laptop-touchpad/
[3] https://devicetests.com/how-to-clean-touchpad-on-laptop
[4] https://lifehacks.stackexchange.com/questions/13312/remove-oil-build-up-on-the-touchpad
[5] https://www.reddit.com/r/chromeos/comments/45bt80/best_way_to_clean_laptop_keyboardtouchpad/
[6] https://www.streetdirectory.com/travel_guide/113860/laptops/how_to_clean_your_laptops_touchpad.html