How to Clean a Computer Keyboard

1. Step 1

   Purchase any supplies you need: compressed air (in an aerosol can); a soft rag; Endust for Electronics, or any nonabrasive household cleaning fluid suitable for cleaning plastic; and a dust mask if you're allergic to dust.

2. Step 2

   Check your owner's manual. If the manufacturer has provided specific instructions, follow them.

3. Step 3

   Shut down the computer.

4. Step 4
   

   Disconnect the keyboard.

5. Step 5
   

   Use compressed air to clean between the keys. Spray at an angle to dislodge dust and grime.

6. Step 6
   

   Shake loose dust gently out of the keyboard.

7. Step 7

   If using Endust for Electronics or another aerosol cleaning fluid, follow the manufacturer's instructions. Otherwise, spray a small amount of fluid onto a rag.

8. Step 8
   

   Wipe the keys and chassis.

9. Step 9

   Wait until the keyboard is dry before reconnecting it to the computer.

10. Step 10

    Reconnect the keyboard and restart the computer.