Recently, the host has been buzzing, what should I do if the host keeps buzzing?

...When this happens. Hold down the fan.

The last thing I found was the graphics card fan. If you're not the kind of problem. Pay attention to listen to it, it is sent out**.

If you check it again, it may just be that the line is vibrating with something or some kind of air current. A write failure may be due to the aging of the hard disk's data lines. It's more likely to come across data cables.

What power do you have?

Problems with the hard disk, reconnect the cables.

Then sort out all the wires in the case, don't mess up too much.

If the write fails, it may be that there is an internal problem with the hard drive, and you need to be prepared to save important data and buy new ones

The CPU fan is old, change it, does the power supply ring, if so, change the power supply, too.

Check if there is a problem with the cable between the motherboard and the hard disk, etc.

Your problem is probably that the head of the hard disk is broken.,Hurry up and separate the data generation.。。

And see if it's the sound of your power fan?

There is a problem with the power supply, you change the power supply and try it

The fan is out of oil, apply some oil.

It's mainly a fan problem.,It may be a CPU.,It may also be a graphics card.,If it's caused by a lot of dust, you can clean it up with a brush.,If it's caused by too long use, you can take off the fan.,There's a round thing like a label on the inside of the fan.,After uncovering, you'll find a hole inside.,Put some lubricating oil on the hole!!

Listen to the sound! If it's a fan of the computer mainframe's power supply, you need to sweep the dust off!

If it is the squeak of the computer's hard disk, it means that the computer's hard disk is a little old, tired, and there is no way.

If it's inside the computer host, it should be that the CPU fan has been spinning for too long, and there is too much dust to rotate. Dust removal is required.

Cause Method Step 1:

Something inside the case touched the cooling fan.

Method Step 2:

The vibration sound generated by the mechanical part of the hard disk and optical drive.

Method Step 3:

The vibrational sound produced by the turning of cooling fans for cases, power supplies, CPUs, graphics cards, and other accessories.

MethodMethod Step 1:

Rearrange the cables in the case, and wrap the cords that don't work with cable ties.

Method Step 2:

Noise reduction and dust removal for graphics cards and CPUs: Enhance the heat dissipation capacity of the heatsink, remove hardened or deteriorated silicone grease from the contact between the processor, graphics card and heatsink, and evenly apply new silicone grease or gray silicone grease. Replace the radiator.

Method Step 3:

Tighten the screws of the hard disk bay and the solid bit, tighten every part in the host, replace the bad things, or install sound-absorbing cotton when there is noise, do not block the heat dissipation outlet.

Look at the interface, it should be an old machine.

It's better to take advantage of this time to change to a new one.

First, you need to clean the ash first, and secondly, add lubricating oil. These cooling fans have no lubricating oil or the lubricating oil is very viscous, which will also cause a great impact on the fan, resulting in a loud sound.

Refueling is very effective in eliminating the noise of the fan, remove the fan, and paste a self-adhesive disc on the side of the fan against the heat sink. Lift the disc and you can see the fan shaft. If the inside is relatively clean, a drop of light lubricant can be added directly is sufficient.

If you find it dirty, you need to remove the rotor and clean it. You can find a baffle at the end of the shaft, and you can remove the baffle carefully to remove it and clean it. You can clean it with gasoline or anhydrous alcohol, wipe it clean, wait for it to dry thoroughly, and then refuel and reset the rotor.

Finally, paste the self-adhesive disc, and you can install the heat sink.

Some fans can tear off the label on the fan to refuel, but some fans cannot, so they can only remove the blades and take out the bearings for refueling. with oils that have liquids, such as sewing machine oil; There are others, such as butter and so on, sometimes you can mix and add them, and you can buy a little better oil to use if you have the conditions.

Remove the fan and oil it.

Third, if the computer fan in the case is not installed firmly, the vibration generated when the fan rotates causes the case to suddenly become louder, so it is recommended to tighten the fans of each radiator, and it is recommended to check whether the cables in the case are reasonable.

Fourth, the resonance of the radiator can also produce noise, but not every computer will produce resonant noise, and the way to eliminate the resonance noise is actually very simple, adjust the placement of the case or add some soft pads. It is not a good idea to add sound-absorbing cotton to the inside of the case, which will often affect the heat dissipation of the case.

The main computer is buzzing because there is a problem with the CPU fan or graphics card fan.

There are two solutions:

First, replace the fan, which is the most straightforward method. Desktop CPU computer fans, from more than a dozen yuan to hundreds of yuan, are available in electronic cities all over the country, and it is recommended to choose silent fans. The graphics card fan is not high, ranging from more than a dozen yuan to dozens of yuan.

Second, clean the fan. You can use the blowing method, that is, use a high-pressure air pump to blow air on the CPU fan or graphics card fan to clean up the accumulated dust. Or use a fine brush to remove the CPU fan or graphics card fan to clean the attached dirt, and further use anhydrous alcohol to clean it.

CPU fans or graphics card fans are small fans that are relatively sophisticated. When too much dust is adhered to it, the fan does not rotate smoothly, and it will make a vibration noise.

Because when the temperature changes suddenly, the soil attached to the fan will be tightly attached to the fan due to the condensation in the humid air, and even invade the inside of the fan, which will further cause the fan speed to be too low, the vibration will be too large, and the noise will be generated.

When cleaning the CPU fan or graphics card fan, try not to wash it with water, otherwise it may not be cleaned up due to stagnant water, resulting in a short circuit after power-on and burning the fan.

1. Unplug the power plug, then press the power switch of the computer, release the remaining power in the host, then turn on the power supply, and restart the computer (if it is invalid, turn to the next step, the same below).

2. Open the case, wash and dry your hands with water, unplug the memory module, power on and off the device, plug in the memory module again, and turn it on.

3. Unplug the graphics card, then plug it back in, connect the graphics card and monitor, and turn it on.

4. Unplug the hard disk data cable and power cable, power on and off, plug the data cable and power cord again, and turn on the computer.

5. Find the motherboard battery, remove it carefully, Mott uses great force to prevent the tool from scratching other parts, short-circuit the two contacts of the battery on the motherboard (not the positive and negative poles of the battery), power on and turn on, and then put the battery back in place and turn it on.

6. Disconnect the host from other (display) parts, turn on the host and observe the hard disk light of the host to see if the host is running.

7. Find experienced people to deal with it.

The host has a sound, which can only come from two places.

1. Fan on the CPU: If the fan on the CPU is loose. Or when the blades of the fan touch the wire in the main unit, there will be a sound, and it will sound from time to time.

2. The fan of the power supply: This fan may also be loose or touch the wire in the power supply.

Judging from your description above,It should be that there is something wrong with the fan of the CPU.,You open the case.,First make sure the sound is coming from**.。。

If you know it yourself, you can solve it yourself.

Otherwise, find a friend who knows the hardware to show you.

Give it a try.

It should be that the cooling fan of your machine is not installed firmly or the fan is short of oil, tighten the screws if it is not firm, and open the fan to the bearing if it is short of oil, and add some high-temperature lubricating oil to the bearing. It should work out.

This should be a problem with the fan, the fan is aging or there is dust in the bearing, it will ring.

Solution:1Clean the fan and sweep the dust off it.

2.If you can, it will work well to drop some lubricating oil on the shaft, and cooking oil can also be used without lubricating oil. However, some fans are one-piece and cannot be disassembled, and only those that can be removed can be oiled.

3.If the effect is not obvious, it may be time to eliminate the fan, change a fan, and dozens of pieces will be done4Tighten the screws that hold the motherboard in place.

So it's obviously a fan problem, how can it be a ** problem.

If you open a web page or play a game, the CPU will have a task, and the CPU will generate heat for the CPU, which will require a faster fan speed to cool the CPU. And your fan is aging, it will sound as soon as it turns fast, the fan speed in the main chassis is intelligently controlled, your main chassis should be some years old, and it will not be if you change the fan.

1. (All the fans in the case) are too gray

2. The hard disk has bad sectors, and the reading and writing are sound clicks (the logical bad sectors can be repaired by yourself with software.) Physical bad sectors are cups).

3. (all) screws related to the chassis should be tightened once.

The CPU running load increases, the guide fan speed is accelerated, and the BIOS can be set in the BIOS, and the BIOS will be restored to default if it cannot be found.

Hello, I'm glad to answer for you, please later, I'm working hard to sort out the answer for you, and I'll reply to you within 5 minutes.

Some hardware of the host is caused by poor heat dissipation, in this case, you should open the host yourself to try to see which part is overheated, first prepare some tools to open the host.

Listen to the sound of the hardware with your ears first, and then use your hands to try which parts are overheating, if it is caused by CPU overheating, you may consider replacing the fan; If the memory card makes a sound, it may be that there is a problem with the contact card slot, and the fault is that there is too much dust on the card, and the dust should be brushed off with a brush; If it is a problem with the graphics card, see if the fan of the graphics card is not working, you may need to replace the fan of the graphics card over the graphics card; Clean the dust of the motherboard and various parts with a brush, leather tiger or hair dryer;

If you can't hear it, or if the parts aren't overheating, then use your hand to the chassis to see which part has the strongest vibration, such as the power supply and the hard drive.

If it can't be checked all the time, it may be that there is a problem with the computer BIOS, or the hardware information in the BIOS has been changed by poisoning, if so, you have to find a professional to check and solve it;

Computers are not perpetual motion machines, and they can go wrong, so what should we do when the computer console makes a buzzing sound.

The main buzz of the computer is not normal and may be a malfunction. The buzzing of the computer is not necessarily a problem with the fan, but also a problem with the small fan on the graphics card.

It's the automatic speed regulation of the graphics card temperature, the temperature of the graphics card is not very high when you turn it on, the fan speed of the graphics card is still very low, and the temperature of the graphics card becomes higher when you play games or the utilization rate of the graphics card is high, which is to have to increase the fan speed to reduce the heating of the graphics card, so the noise will also become louder, which is generally a common problem of the public version, if you are very unhappy, you can change a graphics card radiator.

The fan is ringing, and the fan blades are rotating to produce vibrations, causing the chassis to vibrate as well, so it buzzes.

This is usually caused by poor heat dissipation and fast fan speed.

It should be caused by the fact that your CPU is heating up a lot, and the heat dissipation performance is not very sufficient.

The computer console buzzed. Generally speaking, the dust of the fan is too large, which affects its operation. If you don't mind the sound, you can ignore it. If you feel that the sound is affecting you, you can remove it to clean up the dust and apply a lube to the hinge.

This is mainly due to a certain failure, and the fan is relatively old, so it is best to clean or blow the dust.

Generally, there are sounds, and these sounds are the sound of mechanical hard drives, fans, and independent displays.