PC Assembly & Maintenance
- Before taking apart the computer always disconnect the power plug
- Never open up the power supply unless certified to avoid electric shock
- When opening up a computer always wear a static-ground wrist band to prevent computer components from being damaged by static
- When placing or removing components be gentle and always double check if the hardware is going the right way
- After placing the hardware make sure all the screws were put back at the original place it was in before
- After dealing with the computer, always wash your hands to remove chemicals