Work on a Computer Safely

How to Work on a Computer Safely(1)

Computer usage is increasing all over the world. However, using computers can be dangerous. Also wrong behavior when using the computer might cause damage to the computer. This article will tell you how to safely work on your computer when dealing with electricity, common sense, hardware/software, static charge, liquids and solids, viruses, privacy, security, harmful chemicals, etc.

Steps
1.Never touch any of the circuit boards inside the computer while it is turned on. You will risk electrical shock and possibly ruining your computer. Before working on a computer, always turn the power supply unit's (PSU) power switch off and unplug the power cable. Before touching anything in the computer, it is smart to connect a grounding cable or anything that removes static electricity to avoid frying components.

2.Use your common sense. When you are working on your computer while it is running, never move, slide, bump or pick up the computer or you will risk ruining the hard disks and possibly creating other problems. Also, always make sure the computer is turned off before opening it up if you need to. Other things that almost everyone knows such as not to handle drinks or food around your computer while you are opening it up or you may risk getting food lodged inside moving parts or spilling drinks on delicate electronics.

3.Make sure you know what you are doing while dealing with the software of your computer.
Fully understand what needs to be done before playing with the settings in any of your malfunctioning programs.
It is best to look up your problem in some sort of a search engine because most likely someone else has already had this problems and solved it.
If you can not find your problem or a fix to it, you may try changing settings and properties to see if that will solve the problem. Make sure you save and memorize the changes you make so as to be able to reverse them in case you needed to.
If nothing else works you may want to re-install the software.

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