Ask for advice on desktop host cleaning strategies

The key is that you have to be able to assemble a computer, and you won't be able to talk about it for a long time, so it's not in vain!

If you say you know how to assemble, then you know how to take it down and clean it up.

But you can tell from your question that you won't, so don't toss yourself!

Disassemble all and wash with a brush.

Then put it all together.

to the outside. After opening the case, do not move anything.

Just find a high-powered blower to blow it.

How to clean a desktop computer

Some computer failures are often caused by more dust in the machine, which requires us to pay attention to whether there is more dust inside and outside the faulty machine. In the dust removal work, special attention should be paid to the following aspects:

1. Pay attention to the cleanliness of the air duct.

2. Pay attention to the cleanliness of the fan.

During the cleaning process of the fan, it is best to remove the dust and then use a little watch oil at the fan shaft to strengthen the lubrication.

3. Pay attention to the cleaning of the plug, seat, slot, and gold finger part of the board.

To clean the gold finger, you can wipe the gold finger part with an eraser, or wipe it with an alcohol swab.

Removal of oxidation phenomenon on the metal pins of plugs, sockets, and slots: one is to wipe with alcohol, and the other is to use a metal sheet (such as a small word change cone) to gently scrape on the metal pins.

4. Pay attention to the cleanliness of the pins of large-scale integrated circuits and components.

When cleaning, use a small brush or vacuum cleaner to remove dust, and at the same time observe whether the pins are soldered and wet, and whether the components are deformed, discolored or leaked.

5. Pay attention to the cleaning tools used.

Cleaning'tools, first of all, are anti-static. For example, small brushes for cleaning should be made of natural materials, and plastic brushes should be prohibited. Secondly, if metal tools are used for cleaning, the power supply must be cut off and the metal tools must be treated to dissipate static electricity.

Tools for cleaning include: small brushes, leather tigers, vacuum cleaners, rags, alcohol (not to wipe down the plastic case of the case, monitor, etc.).

6. For the more humid situation, you should find a way to dry it before using it. Available tools such as electric fans, hair dryers, etc., can also be allowed to air dry.

In fact, cleaning up your computer host is very simple, there is no need to make it so complicated, those are done by professionals, and we only need a small part of it for daily maintenance.

Specific steps: 1. Unplug the power supply and data cable, and disassemble the chassis o( 02, first use a hair dryer to blow a comprehensive blow inside the chassis 3, after the dust of the chassis goes down, use a brush to clean up the residual dust between parts and card slots 4, you can properly disassemble the memory, graphics card, network card and other parts to clean up. After cleaning, carefully reset 5, use a dry towel (it doesn't matter if it is slightly wet, remember to wait for the water to evaporate and dry before turning on the machine), and clean and wipe the outside of the case.

6. Installation, starting; ok~

After brushing with a brush, you should also blow it with a strong wind gourd. (Recommended outdoors, lots of dust.) It is better not to use a hair dryer for hair drying, but to use a special long-mouthed wind gourd).

It is estimated that the hardware should be upgraded, especially the fan, it is best to buy a new one, and it is only a little more than 30 pieces, and the power cord and everything are sorted out,

Categories: Computer Networking.

Problem description: The computer has been used for a long time. But I don't know how to clean it. There's a lot of dust and stuff in there. Do you have any easy cleaning methods?

Analysis: In fact, the parts in the computer are directly plugged in, so it is more convenient to maintain.

You say your computer is in a dusty place.

If you're dry, dusty and don't have a ground wire, that's dangerous! He is prone to static electricity!

When the computer is working, it will generate a certain magnetic field, and the suction generated by the power supply and CPU fan will suck dust particles into the chassis and stay on the board. If you don't clean it regularly, dust will accumulate and even paralyze your computer. Therefore, you must clean every part of your computer regularly.

1.It's a good idea to keep the humidity in the room (e.g., install a humidifier in the room) and buy an anti-static carpet if possible.

2.Prepare a clean rag, small brush, hair dryer or balloons.

3.You first disconnect the power supply of the console, monitor, etc., use a hair dryer or balloon to dust the parts inside the case, and then use a brush to remove the dust attached to the motherboard. For the soft area, touch the alcohol with a cotton ball and wipe off the dust from the magnetic head, index lamp, and write protection lamp.

As for the loud fan sound, take it in addition to the normal wind sound. This is mainly caused by dust or improper fan installation.

If you dust the fan and the noise is not reduced, then you should check if the fan is deflection.