After using our computer for a while, there are always various problems. If it's a software problem, it's easier to fix. If you encounter a hardware problem, you will really feel sorry for your wallet. So we need to learn some repair skills. Even though it is impossible to become very powerful, we still have to face some minor problems.
There is a problem that often occurs in computers that have been used for a long time. This is an abnormal noise. When we buy a new computer, the computer runs very quietly and we hardly hear any sound. However, after a year or two, we will find that when the computer is turned on or running, the noise coming from the chassis becomes more prominent. stronger. So how can we solve this problem? In fact, the chassis noise volume is caused by the following parts. Checklet's go through them one by one to find the fault.
1. Computer Fans
We all need to look at the fans in the case. When you open the case you will find that there are about 3 fans in the case including. a CPU fan and a power supply fan. (Some game consoles for some enthusiasts have multiple fans.) 80% of the causes of abnormal noise in the chassis are caused by fans. Just find the one with the loudest noise and solve it. How to fix this problem depends on the actual cause. If the fan has aged over time, we can oil it. If the environment in which you use your computer is not good, a lot of dust or even oil may accumulate. We can remove the fan to clean the dust and oil. I once helped a friend take apart a fan. The fan was like the exhaust fan of thehome kitchen. It was covered in oil and dirt, and the fan blades could not be moved. Of course the abnormal noise was loud.
Teach you a good way to detect abnormal fan noise. When the computer is on, we press and hold the fans one by one to force them to stop if the abnormal sound persists afterward. by pressing a fan, it proves that if the sound is not caused by that fan, let's try another one, and so on, until the abnormal sound disappears after pressing a fan, this proves that the problem is with the fan currently pressed. If the dust inside is not very big, we can also use a hair dryer to remove it. No need to delete it.
2. Abnormal noise from hard drive
Nowadays, most of my friends have switched to SSDs, but if your computer has a hard drivemechanical, there may be abnormal noise. noises. If it is determined that the hard drive is making abnormal noise, it may cause problems. In fact, the hard drive will make a whistling sound when reading and writing, but the sound is very low. This sound is normal, but if there is a clicking noise, there may be a problem with your hard drive.
Once the hard drive makes a clicking noise, I suggest you back up your data as soon as possible. After backing up the important data, we can try to repair bad sectors and other methods if the problem persists. exists, it is not recommended for everyone to continue repairing, and it would be better to replace it, so as not to wait until the hard drive is really broken and the data is lost.
3. Motherboard Alarm
The motherboard alarm is a very obvious alarm sound. Strictly speaking, this is not an abnormal sound and itis generally easy to distinguish. be approximately distinguished based on sound. Determine that there is a problem., I will explain this problem in detail in the next few articles, and I hope everyone will pay attention to boiled fish technology.
4. Other reasons
There are several minor problems that cause abnormal noise. The first is audio when audio is on. a rustling. You can check this when checking other parts. There are also screws on the chassis. Don't underestimate these screws. The rotation of the fan will resonate with the chassis and cause abnormal noise. The last point is whether the independent graphics card is loose. We can try removing the independent graphics card and plugging it back in. See if the problem is resolved. Perhaps these inconspicuous places are the key to the abnormal noise problem.
In fact, few parts in the little computerwind produce sound. Abnormal noises in the computer can only be found in a few places, which can be easily eliminated. When we have free time we can do a physical examination on our computers if the problem is found it will be a very successful thing. Why leave it to others when you can solve it yourself?
What other causes of abnormal noise do you know of? Welcome to leave a message in the comment area.
Follow boiled fish technology - Anton Xiaoyu
Boiled fish technology leads a new technological life. Every day we bring you advice on office software such as Word, Excel and PPT, as well as networking knowledge, computer maintenance and repair skills. Your attention and likes are my biggest motivation to move forward. At the same time, we will also share every day withc everyone high quality software, applications, PPT templates, vector graphics and other good stuff collected. I hope you all will like it.
After using our computer for a while, there are always various problems. If it's a software problem, it's easier to fix. If you encounter any hardware problem, you will feel really sorry for your. wallet. So we need to learn some repair skills. Even though it is impossible to become very powerful, we still have to face some minor problems.
There is a problem that often occurs in computers that have been used for a long time. This is an abnormal noise. When we buy a new computer, the computer runs very quietly and we hardly hear any sound. However, after a year or two, we will find that when the computer is turned on or running, the noisecoming from the chassis becomes more important. stronger. So how can we solve this problem? In fact, the chassis noise volume is caused by the following parts. Let's check them one by one to find the fault.
1. Computer Fans
We all need to look at the fans in the case. When you open the case you will find that there are about 3 fans in the case including. a CPU fan and a power supply fan. (Some game consoles for some enthusiasts have multiple fans.) 80% of the causes of abnormal noise in the chassis are caused by fans. Just find the one with the loudest noise and solve it. How to fix this problem depends on the actual cause. If the fan has aged over time, we can oil it. If the environment in which you use your computer is not good, a lot of dust or even oil may accumulate. WeWe can remove the fan to clean the dust and oil. One day I helped a friend dismantle a fan connected to the kitchen hood at home. Like a fan, it is covered in oil and dirt, and the fan blades cannot move, the noise is therefore certainly strong.
Teach you a good way to detect abnormal fan noise. When the computer is on, we press and hold the fans one by one to force them to stop if the abnormal sound persists afterward. by pressing a fan, it proves that if the sound is not caused by that fan, let's try another one, and so on, until the abnormal sound disappears after pressing a fan, this proves that the problem is with the fan currently pressed. If the dust inside is not very big, we can also use a hair dryer to remove it. No need to delete it.
2. Noisenormal coming from hard drive
Nowadays, most of my friends have switched to SSDs, but if your computer has a mechanical hard drive, there may be some abnormal noise. noises. If it is determined that the hard drive is making abnormal noise, it may cause problems. In fact, the hard drive will make a whistling sound when reading and writing, but the sound is very low. This sound is normal, but if there is a clicking noise, there may be a problem with your hard drive.
Once the hard drive makes a clicking noise, I suggest you back up your data as soon as possible. After backing up the important data, we can try to repair bad sectors and other methods if the problem persists. exists, it is not recommended for everyone to continue repairing, and it would be better to replace it, so as not to wait until the hard drive is really broken and the data is lost.
3. Motherboard Alarm
The motherboard alarm is a very obvious alarm sound. Strictly speaking, it is not an abnormal sound and is usually easy to distinguish. be roughly distinguished based on sound. If there is any problem, I will explain this problem in detail in a future article, I hope everyone will pay attention to boiled fish technology.
4. Other reasons
There are several minor problems that cause abnormal noise. The first is audio when audio is on. a rustling. You can check this when checking other parts. There are also screws on the chassis. Don't underestimate these screws. The rotation of the fan will resonate with the chassis and cause abnormal noise. The last point is whether the independent graphics card is loose. We can try removing the independent graphics card and plugging it back in. See if the problem is resolved.Perhaps these inconspicuous places are the key to the abnormal noise problem.
In fact, few parts in the computer can produce sound. Abnormal noises in the computer can only be found in a few places, which can be easily eliminated. When we have free time we can do a physical examination on our computers if the problem is found it will be a very successful thing. Why leave it to others when you can solve it yourself?
What other causes of abnormal noise do you know of? Welcome to leave a message in the comment area.
Follow boiled fish technology - Anton Xiaoyu
Boiled fish technology leads a new technological life. Every day we bring you advice on office software such as Word, Excel and PPT, as well as networking knowledge, computer maintenance and repair skills. Your attentionand your likes are my biggest motivation to move forward. At the same time every dayWe will also share the collected high-quality software, applications, PPT templates, vector graphics and other good things with everyone. I hope you all will like it.