Laptop "Trackpad" Clicking on its Own

4.5

The cursor jumps around and "clicks" things without you touching the trackpad.

Symptoms
  • Ghost clicks
  • Jumping cursor
  • Erratic movement
Possible Causes
  • Swollen battery
  • Dirty trackpad
  • Static electricity

Step-by-Step Fix

1

Check for Battery Swelling

A swollen battery under the trackpad can press against it from the inside.

2

Clean the Edges

Dirt stuck in the gap around the trackpad can trigger false clicks.

3

Disable Touchpad While Typing

Ensure your palms aren't triggering the clicks.

When to See a Technician

If the trackpad is physically bulging, stop using the laptop immediately; the battery is dangerous.

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