What s going on with the loud sound of the case?

It was loud for 3 minutes after just turning on, and then it was normal, indicating that the fan in the case rotated unevenly, and it was recommended to add lubricating oil to the fan. Using bt** must be harmful to your own hard disk, because you have ** data from elsewhere, and at the same time, the data in your computer has been ** also used by others**, which is equivalent to your computer being used as a server.

The fan is dirty, or the fan shaft is short of oil! Change the fan or clean the oil.

2.Using BT will hurt the hard disk, if you can not use it, in fact, it is nothing, how many years will the computer be used at most? Once updated in 5 years, the hard disk will not break.

As for the sound problem, the hardware problem, you open the case, remove the fan on the CPU to clean it, and finally install it, then the sound will be much quieter.

If you want your computer to sound back to the quieter it was when you bought it, it's almost impossible, because hardware such as hard drives, fans, and power supplies will age, making noise inevitable, so we just try to keep the noise as low as possible.

Just boot is also the reading and writing process of the hard disk, because the hard disk is working, so you will hear the sound, and the second problem you said is the same, some hard disks will squeak when reading and writing data is normal, you said to install ghost, or restore and restore does not affect the use of the hard disk, and we usually access the hard disk is the same, **The tool has nothing to do with the normal use of the computer, it is like you run ordinary software, so it doesn't matter what you use** for the computer,

What was that? Can you be sure of that? Is it the fan? It's the same with my machine!

It's caused by a lack of oil in the fan and too much dust in the machine!

Occasionally the hard drive squeaks! It's all normal! ** The system or one-click recovery will of course give the hard drive.

Cause damage and have bad paths! No need to worry!

Check the fan first! Clean up the dust!

Theoretically, there's nothing wrong with your machine, and my machine is often ghosted, so it's fine. The sound is mainly from the fan, not the hard drive.

Addendum: The computer in my dorm room is also very loud, and there is a machine that we call "tractor".

The computer is used to use, and it is too inconvenient not to use any ** tools. To give you two suggestions, one is to open the chassis to do a thorough cleaning, especially the fan, if possible, you can lubricate it; The second is that the hard disk is so cheap now, and it costs to change it to a new one.

Just open the case and blow the dust off the inside of the hair dryer or put some oil on the fan.

Removing the fan from the back of the case and the fan from the motherboard and adding some sewing oil (available in stores) worked fine, I tried.

Abstract: Precautions for Chassis - Vigilance - Common Sense: The article gives a detailed introduction to the causes and solutions of the loud sound of the computer main chassis. If you are not so sure, you can find a professional cleaner. What's going on with the loud sound of the computer chassis?

There are two common causes of loud computer chassis in general:

1) There may be several places where there is noise from the general host:

1. The power supply fan is too dirty, it is recommended to find a professional to clean it, because you are not a professional, please do not disassemble it yourself.

2. The CPU fan is too dirty, this can be disassembled and cleaned with a brush by yourself, and a new one can be replaced if possible.

3. The graphics card fan is too dirty, this can also be disassembled for cleaning, but the graphics card does not have a fan, only a heat sink.

4. Chassis fans, some cases have ventilation fans on the side or back, which can also be disassembled.

If you don't know how sure you are, you can find a professional cleaner, depending on the region, ** may fluctuate.

2) The computer main chassis is loud, troubleshooting methods:

1.Look for loose or slippery screws on the fan. Whether the other screws on the main plate are loose.

2.Turn on the machine, open the case, listen to whether it is a CPU fan or a power supply fan, if it is a CPU fan, it is an aging fan and a complete set of radiators need to be replaced. If it's a power fan, it's troublesome, and if you can't stand the noise, change the power supply!

If you change the fan: the fan is also a consumable, for a long time, the center of the shaft will be slightly deflected, and the noise will increase on the market, but it is possible that your computer has a class of hard disk viruses, the characteristics of this kind of virus are that the memory frequently reads the hard disk, which may also cause this failure, clean up the disk with the latest antivirus software!