Why does the console sound so loudly when I turn it on?

One: The CPU fan screws are loose, and it vibrates the motherboard to make a sound when it rotates at high speed. Two:

The screws of the power supply are loose, and the main unit is directly vibrated to make a sound. Three: The device with a fan on the PCI card slot is unstable and vibrates.

Four: the place where the host is placed is not horizontal enough, and the contact with the bottom of the host is not sufficient.

Because the fan inside the host is not cleaned for a long time. As a result, the dust is not lubricated after a period of time and the lubricant is not lubricated due to dryness in the winter. As a result, the fan makes noise when it rotates.

But it won't be so noisy after a while. Either clean the fan yourself, or change it, the second option is not recommended professionally, so as not to break other things!

1.Chassis resonance. Check the hardware connections, such as whether the CPU fan connection is secure, motherboard screws, optical drive screws, etc.

The fan is too dirty or lacks oil, or the shaft clearance is too large.

3.Optical drive issues.

There is too much dust on the fan, just clean it up, or it may be caused by the aging of the host.

See if it's the sound of the optical drive, and change the first startup item when you boot up.

Turn off the power-on floppy drive detection function

Start the computer and press the [DEL] button to enter the main BIOS settings interface.

Select "Advanced."

biosfeatures", press the enter key to enter;

Add "boot

upfloppy

seek" is set to "disabled", so that the boot software detection function can be disabled.

I think it's possible that your graphics card or CPU fan is causing it, so you can take the case cover apart and take a look.

The solution, the oil that can be oiled and the oil that cannot be oiled will be replaced.

Maybe the CPU fan is out of oil, buy a special CPU fan lubricating oil to get it! Very cheap jacket!

1: CPU fan aging.

2: The power supply fan is aging.

3: The hard disk reads and writes sounds.

The oil inside the computer fan is dry.

Add some oil to it.

Or just change it!

Clean the fan and add some oil.