Why is it that when I m playing a game, all of a sudden my case is noisy

Most likely it's a CPU fan, because the CPU is running at high speed when playing games, the heat is high, and the fan is running at high speed.

There could also be a power supply fan.

Because power supply fan and CPU fan noise are the main sources of noise. The problem of power supply fan noise is relatively easy to solve, just buy a silent power supply.

The noise reduction method of the power supply fan is generally to reduce the fan speed, and if the CPU fan reduces the speed, it will inevitably affect the heat dissipation of the CPU, so the CPU noise reduction method mainly lies in the lubrication of the bearing and the structural design of the fan blade. Due to the high speed of the CPU fan, it is a bit difficult for the CPU fan noise level to reach the level of a silent power supply, but we still try to choose a fan with a silent function. Of course, it's also a good idea to add some lubricant to the fan bearings yourself.

The noise generated by the graphics card fan and the case fan is relatively small, but too many case fans installed in the case can also increase the noise of the computer. Installing as few fans as possible is an effective way to reduce noise, but for those computers that must have multiple case fans, you can choose some case fans with large diameters and low speeds.

The audio cable is not in good contact.

Try to move.

It may be that the fan is temperature controlled, so the fan speed increases. Because the CPU runs at high speed when playing games, it heats up a lot.

May 2 The hard disk is not very well fixed, and the game is frequently reading the hard disk, which leads to the increase in the resonance noise of the hard disk and the hard disk shelf.

That's because there is too much dust in the case, as soon as the game is loaded, the CPU load increases, the heat dissipation increases, and the fan spins fast, causing noise, so it is recommended to clean up the case.

Loading memory, the program settings in the BIOS increase the speed of the fan, so that the heat generated is dissipated quickly!

Too easy.

There are also hard disk reads, especially big games! Probably and tractor-like!

My opinion: 1. Your CPU fan has too much ash, when the CPU load increases and the heat dissipation increases, the fan will spin fast, causing noise, change the fan. 2. Hard disk sake. If possible, you can change the hard drive and take a look.

Dear, I'm glad to answer for you: Why is the sound of the computer playing game case so loud; The main reason is due to the increase in CPU and graphics card temperature and fan speed during gaming. 1. Steps to clean up the dust of the fan:

Prepare the oil and toothpicks, unload the power supply from the top of the chassis, then open the housing of the power supply and remove the fan. Find the place where the dust is sniping, use a gentle brush to clean the dirty place, after the cleaning is completed, there will generally be a label on the front of the fan, open the label, and use a toothpick to dip the oil on the bearing under the label. Then glue the label back, restore the power supply, and put it back on.

2. Replace the silent power fanMany silent power fans are strictly tested to reduce noise, so you can consider replacing the silent power fan.

There are many reasons for sizzling in the chassis, and the common ones are mainly the following:

First, the parts of the chassis may be loose, just check it and fasten the parts;

Second, if you use the chassis for a long time and do not pay attention to cleaning, the dust may accumulate more, which is easy to cause electrostatic sparks and abnormal sounds.

The third is the fan problem, after a long period of use, it is inevitable that the fan blades will be deformed, which will bring abnormal sound, this needs to be carefully handled, if the problem is not big, or does not affect the normal use, only noise, there will be no other harm;

Fourth, there is an abnormality in the hardware, such as a slight damage to the hard disk, poor contact of the cord post joint, etc., the former needs to be handled by professionals, and the latter only needs to be plugged and unplugged again.