Always power off the computer and unplug the computer before working on it. Take away any liquid near your working area to avoid getting electrocuted or accidentally damaging computer parts. Be careful with tools that may cause short circuit. Always ground or discharge yourself before touching any part of the computer.
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Answer:
Always power off the computer and unplug the computer before working on it. Take away any liquid near your working area to avoid getting electrocuted or accidentally damaging computer parts. Be careful with tools that may cause short circuit. Always ground or discharge yourself before touching any part of the computer.