Vacuuming Out Debris


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Tutorial Home >Hardware >Components >Input Devices >Troubleshooting PC Keyboards 1 >Vacuuming Out Debris

  Step 1:  Turn Off, Disconnect

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If the PC is on, shut it down and turn it off. Disconnect the keyboard from the PC. While some don't do this, it's wise in case there's a problem during the cleaning process. Do not try to disassemble the keyboard – doing so may break the keyboard or invalidate the warranty on it. Many keyboards aren't designed to be taken apart.
  Step 2:  Shake Out Loose Debris

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Turn the keyboard upside down over a wastebasket or area of spread paper towel or newspaper. Firmly but carefully shake any loose debris from the keyboard, then place it back on a flat surface.
  Step 3:  Do Not Strike Keyboard

This may sound a little obvious, but some people decide giving the keyboard a few good, hard whacks will loosen up more debris. It might, but it could also damage the delicate electronics. Unless you enjoy replacing your keyboard frequently, call a moratorium on keyboard corporal punishment.
  Step 4:  Not Your Mother's Vacuum

Vacuuming can help remove more debris from inside the keyboard that can impede typing or keyboard responsiveness. However, most vacuums have a static potential that may not be good for anything connected to your PC. Many experts recommend only the use of a "static safe" small hand-held vacuum cleaners, specifically designed for cleaning around delicate electronic components.
  Step 5:  Reconnect, Restart

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When you're satisfied with your cleaning job, reconnect the keyboard to the back of the PC (usually labeled keyboard, or your USB port, if a USB keyboard). It is then safe to turn back on your PC.