HOW TO KEEP YOUR COMPUTER CLEAN

Here mentioned by steps that how could we keep our personal computer clean and precautions for its handling.

1. Don't spray or put any type of liquid into computer internal components. If you want to clean it by spray any volatile liquid, just put the liquid onto a cloth and then use that cloth to rub down its parts.
2.  You can also use a vacuum device to suck up all dust and unwanted particles around the computer or the outside case and on their keyboards. However, do not use a vacuum for the inside of your computer as it generates a lot of static electricity that can damage the internal components of your computer. 
3. Computer must be off before cleaning its component especially internal one.
4. Don't ever wet any component inside the computer or any other circuit board.
5. Be cautious when using any type of cleaning solvents; some individuals may have allergic reactions to chemicals in cleaning solvents and some solvents can even damage the case. Try to always use water or a highly diluted solvent.
6. During cleaning process, must be in attention not to accidentally adjust any knobs or controls. In addition, when cleaning the back of the computer, if anything is plugged in, must be sure to disconnect any of the plugs.
7. When you will start to clean fans of the computer, especially the smaller fans within a portable computer or laptop its strongly suggested that you must hold the fan or place something in-between the fan blades to prevent the fan from spinning as blowing compressed air into a fan or cleaning a fan with a vacuum may cause damage to some fans or in some cases cause high back voltage.
8. Don't ever try to eat or drink around the computer as it may give your computer more dirty.
9. Never smoke around your computer.

Must be put dust covers onto your computer as are available in the market.

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