Skip to contentYOUR LOCAL TECH PEOPLE. YOUR NEXT CLEAR STEP.
Static or Moisture interference.
Your next step, based on what you observed.
1 · Choose a symptom2 · Check safely3 · Your next step
YOUR NEXT STEP
Trackpads rely on electrical capacitance. Wet fingers, cheap power adapters causing ground loops, or dirt on the surface can confuse the sensors.
Clean the surface, wash your hands, and try unplugging the charger to see if the jitter stops.
A symptom can have more than one cause. These guides help you choose a next step; confirming a hardware fault requires testing.
REAL PEOPLE. RIGHT HERE IN BELTON.
Still stuck?
You have a local shop.
Bring your questions, not just your computer. We’ll help you find the right next step.
A question is a good next step.
Something unclear, a broken link, or a guide you’d like to see? Tell the people who built it.
