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Work Around for HP Pavilion DV7 Volume and Wireless Touchpad Not Working


Got an HP Pavilion DV7 which wireless and volume touchpad suddenly stop responding ?
The trick below works for me and it is quite simple.

  1. Unplug the Laptop from power.
  2. Unplug any attached device that is attached to the Laptop
  3. Remove the battery.
  4. Power on the laptop with the battery removed and no power source attached.
  5. Hold the power button down for at least 30 second.
  6. Place the battery back to the laptop.
  7. Power back the laptop.
Its claimed that the problem is caused by static buildup. 
I hope this works for other similar devices with touch-pad problemThis trick works perfectly for me as it saves my day.


Special credit to this forum.  

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