Recently, there has been a buzz in the computer host, and there is no other problem besides the fan

CPU fan or power supply fan accounts for 80% of the possibility, and then there is the resonance caused by the vibration and other looseness caused by the graphics card is not plugged in firmly. It is recommended to reassemble the CPU fan and check that the board is secure.

It's the resonance caused by the fan, and the general power supply fan and graphics card fan will not have any problems, but the CPU fan is caused by the resonance between the CPU fan and the chassis, and the fan can be properly reinforced.

Repeated reading of the disk (e.g. virtual memory is too small, etc.) produces sound, fan rotation (including CPU and graphics cards, and chassis built-in) produces sound, what else can produce sound? Floppy drives, optical drives, hard disks vibrating the sound of the chassis...

It's basically a fan sound, and the CPU fan will be louder. As you use it for a longer time, the fan will get louder.

Depending on the brand of the machine, the fan sound level is also different. The problem you are talking about is not big.

If it's buzzing and the chassis is vibrating, it's most likely a CPU fan, or a power supply fan. Anything else is very unlikely.

The hard drive will also ring when it is broken, but it is not loud, mainly because the fan is ringing.

It's usually a fan or hard drive problem.

My computer is now also very "responsive" to the operation, the sound of the optical drive is louder when it is running, what dell, it is simply not as noisy as the Dongfeng tractor! Khan

If it's a fan fixing problem, fix it tighter.

Mine too! It's a fan problem.

In a word, it's too old, change.

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.

Abnormal. 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.

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.