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Keyboard and mouse clean.

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Step 1, the keyboard upside down, slap the keyboard, the keyboard card keys will cause the debris to shoot the keyboard.
Step 2, use a mild detergent or a computer keyboard cleaning agents remove difficult to remove stains, scrub with a damp cloth and dry the keyboard.
Step 3 Clean the keyboard with a cotton swab inside the gap dirt.

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Similarly, use the mouse after a long time, there will not listen to the command of the situation. Then dust on the need to be handled. In general, the mechanical mouse just need to clean up the "body" in the rolling ball and roll axis can be.
Step 1 Position the mouse at the end of the screw down, open the mouse.
Step 2 Use the mouse to scroll cleaners remove dirt ball and roll axis, and then the mouse can be installed.
The optical mouse to use more of seal design, so dust and dirt will not enter the house. Usually use the mouse, it is best to use the mouse pad, this will prevent dust and dirt into the mouse.
3. Chassis shell clean. Since the chassis is usually placed below the computer desk, usually not too much attention to sanitation, the enclosure is easily attached to the chassis of dust and dirt. We can dust with a dry cloth first removed, then dip a cloth dampened with water cleaning agent of some stubborn stains wipe, and then brush gently brush the surface of the chassis rear of the dust can be a variety of interfaces.
Four of inner cleansing

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After completion of cleaning external equipment, the most important host internal cleansing began. Since the chassis is not sealed, so after a period of time will accumulate a lot of dust inside the chassis, so that the operation of computer hardware is very bad, very easily lead to excessive dust computer failure, or even the serious consequences caused by burning of the hardware, so the internal host The dust is very important and need to regularly, usually once a month is appropriate dust. More work needs to complete a regular basis, usually a simple way when cleaning the cleaning of a computer case.
1. Disassembly.
Note: The demolition of the former, we must shut down, and then release the body to wear anti-static gloves, static, or only after the following operation.
Step 1 First, unplug all the peripherals connected the back of the chassis, the chassis with a screwdriver under the back of a few screws, remove the chassis cover.

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Step 2 and then put the host lying, so the motherboard down the window with a screwdriver on the edge of strip screws fixed the card, and then with both hands clenched on the edge of the interface card, unplug the interface card straight up.