Power down the laptop and use a microfiber cloth lightly dampened with water. If it’s really greasy, use a tiny amount of isopropyl alcohol on the cloth (not directly on the laptop). Wipe the pad and ...

Most laptops have a touchpad toggle key. The cursor often reappears immediately. A simple restart can fix many problems. Always try restarting before deeper troubleshooting. Using a mouse helps ...

I have a Dell Studio 1555 laptop which has developed an infuriating habit. When typing, the cursor randomly repositions itself in previously entered text and I only become aware of its changed ...