Why Laptop Fan Is Noisy

What to do if the laptop is noisy, warm?

To improve the performance of the laptop and in order for the sounds it makes to become quieter, there are several optimal ways, one way or another connected either with the features of the external device or with the laptop software.

Updating BIOS and Drivers

Many users, while upgrading the technical components of their laptop, often forget about upgrading the software. It is equally important for sufficient hardware performance, especially when it comes to updating (flashing) the BIOS and drivers. If you visit the website of the laptop manufacturer every six months or a year and update the software in the form of at least drivers, then this will allow you to get rid of moments when the laptop is noisy or very hot. In addition, software improvements will significantly increase the speed of your laptop.

Important nuances and tips for updating BIOS:

  • Do NOT download new versions from anywhere except the official site, and then, after you find out the model of the motherboard;
  • If the update takes place using official programs, the process becomes SIMpler and clearer. There is also a “but”. You are at risk, as Antivirus applications and other third-party processes can cause the laptop to freeze;
  • During the update, you need to protect yourself from any problems with the power supply, since this can damage the motherboard significantly;
  • It is recommended to save the old, familiar BIOS variations on a separate media in advance, in case of poor update performance;
  • It is recommended NOT to select alpha versions that are in testing.

BIOS flashing optimizes laptop processes, including fan speed.

Updating drivers is SIMple: Visit the manufacturer’s website, download them individually or in a pack, run and, following the prompts, install the drivers as a normal program.

Why Laptop Fan Is Noisy

Why does the laptop make noise

The internal structure of a laptop assumes three parts that can serve as source of extraneous sound: cooler, hard drive, drive.

1. The cooler is always noisy, as it is a small fan that drives air to cool the “innards” of the laptop. If you do not give the laptop a heavy load, then the noise level from the fan will be barely noticeable. An increase in the load on the processor immediately intensifies this hum, since the cooler is accelerated in order to have time to supply cold air inside the laptop case and prevent overheating of spare parts.
2. CD / DVD drives are also very noisy. Now, of course, information on discs is not yet very popular, but even an empty drive sometimes makes loud sounds, and when reading or writing to a disc, the noise becomes very loud. There are programs that regulate the communication speed of the drive, but they slow things down considerably. The best solution to this problem would be to remove the discs in time at the end of work with them.
3. The last reason a laptop is noisy is the hard drive. It is its magnetic heads that make grinding sounds with a click. This is not always the case, but only with intensive work: you read “heavy” information, “hard” is accelerated and starts to work in an intensive mode.

Reducing hard disk noise

The grating noise of your apparatus. Nothing more than the positioning of the hard disk readheads, they make a loud noise. Do not rush to panic, plug your ears, look for a new device. Just look at the settings of the “hard” itself. There is a head control function, a priori it is disabled by default. With the help of Special programs, you can turn it on, thereby reducing the reading speed and removing the Noise accompaniment. Of course, this slightly reduces the performance of the hard disk, while at the same time significantly added years of service to it.

QuietHDD is considered the best program for this. It is not difficult to understand it:

  • Download and unzip the program, run as administrator;
  • Find the application icon on the taskbar;
  • Call the context menu by right clicking and select “Settings”;
  • Go to the “AAM Settings” tab;
  • Move both sliders to the left to the minimum value;
  • Save everything with the “Apply” button.

After the execution of this aLGorithm, the working parts of the “hard” will slow down, and it will stop buzzing, grinding or clicking. In order for the application to start its work SIMultaneously with turning on the laptop, you need to copy the launch file to the Desktop, Mark the launch as administrator in Properties and move this file to Autostart, which can be found in the “Start” panel.

Dust cleaning

Blocking into the cooler, small particles of debris slow down its operation, make it difficult to rotate, causing a loud buzz and noise. Regular cleaning of the coolers will help keep the machine running and avoid loud noises during operation.

Recommendations for cleaning laptop from dust:

1. Use synthetic bristle brushes. They shed less and are of better quality; Cleans the surface of the “insides” of the laptop;
2. It is recommended to clean the laptop not less than once every six months;
3. When cleaning, it is better to change the thermal paste as well. Lubricate the moving parts of the coolers;
4. The cleaning process is recommended to be carried out on the table, and not on the bed, floor or chair, otherwise all the necessary screws may be lost;
5. To unscrew the bolts, it is more convenient to use a magnetized screwdriver, so that it is easier to get the screws out of the slots and NOT to lose them;
6. Laptops under warranty are advised not to clean themselves, since opening the back cover will void the warranty;
7. Experts strongly recommend to find materials on how to do it correctly before disassembling a laptop;
8. Required tools for physical cleaning are: screwdriver set with matching bits, fine brushes, alcohol wipes.

Regular care of the laptop, expressed in cleaning from dust and changing thermal paste, will reduce the noise of a running fan, keep the laptop from heating.

How to reduce laptop noise: 4 main reasons and how to fix them

At low loads the laptop is quiet, but if you run quite demanding games, resource-intensive programs, or, for example, work with high-quality materials, the cooler immediately makes itself felt. A certain hum appears. During the day, when both the house and the street are filled with sounds, this noise is not particularly noticeable. But during night work, when you DO NOT want to wake up your family, the hum of coolers and the innards of the laptop draws attention. Why does it make noise and what needs to be done to make the laptop work quickly and quietly.

Reducing the rotational speed of the cooler

Elimination of unnecessary noise is also carried out locally. You can download software that controls the fan speed. Such programs capture temperature changes inside the laptop case, automatically adjusting the pace of movement of the blades. This way the cooler will operate at optimal efficiency and you will avoid a lot of noise.

Often, such utilities are not necessary for the high-quality performance of the laptop, however, some laptop models require this control of the fan speed, since initially they do not have sufficiently sensitive temperature sensors.

Due to the low sensitivity of THESE sensors, the cooler may slow down NOT immediately, as soon as the temperature of the processor and card has dropped, but after a while. This delay leads to rapid wear of the moving parts of the cooler and to constant noise.

You should be very careful to use such software, as there is a possibility of program failure and, as a result, dangerous overheating of the laptop.

Programs for changing the rotational speed of the cooler

By right, SpeedFan is considered the SIMplest and most functional software for controlling a cooler. Intuitive interface and automation-based operation. The best companions for a program of this nature.

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The application can easily adjust the rotational speed of the coolers. This will not cause any difficulties for you:
1. Install software;
2. Launch it;
3. In a matter of seconds, the program will collect information about all working laptop coolers and display the data in a list;

4. In the working window, remember two blocks of information.

The first block shows the speed of the cooler, expressed in the number of revolutions, and the program determines which fan belongs where. Sometimes, of course, She is not able to perform this task and then you can change the characteristics at random.

Second block. Changing the speed of coolers by percentage. Experimenting with these parameters, you can adjust the cooler speeds and, trusting your hearing, choose an acceptable speed. Please note that your choice will also affect the temperature inside the laptop. It depends very much on the intensity of the blades. Therefore, the speed of coolers should be taken into account even more carefully: the volume of the device and the cooling of its “filling” depend on it.

To enable SpeedFan when the computer starts up, click on the fields in the equivalent items of the program option. You can enter them by clicking on the “Configure” button and selecting the “Options” tab of the same name.

Another good cooler control software is MSI Afterburner. This utility works exclusively with card coolers. After installing and opening the program, you can see that there is only one cooler regulator slider. Since it works in automatic mode by default, you need to switch to custom mode for self-configuration. If the card cooler makes a lot of noise, then you need to select the optimal value for its rotation speed. The parameters take effect when you click the “Apply” button.

The right window of the application shows graphs of temperature changes, the speed of the blades as a percentage and in revolutions per second.

Also, this program is known for the fact that it has a function that allows you to set different fan speeds under different temperature conditions. You can find this function, go to “Settings”, and then open the “Cooler” tab. Select “Custom Auto”. Set additional points on the graph, which will be programmed by the fan. After the settings, the program will independently adjust the speed to the user.

All the actions described in this article are focused on the timely care of the laptop, both from the purely technical side and from the software side. And if regular cleaning of the laptop from dust is necessary in any case, then experts advise using other ways to reduce noise only in situations where the laptop is buzzing outside heavy loads, games or resource-intensive programs.

Updating drivers should be done once every six months or a year if the new software on the official website has significant differences from the existing one, and the BIOS should not be updated unnecessarily. Nevertheless, most often the laptop makes unnecessary noise precisely because of the dirty cooler and old thermal paste, so it will not be difficult to get quiet operation from it.

On the subject: How to update the motherboard BIOS

Changing the rotational speed of the cooler

If the fan in the laptop is making too much noise, then a special program SpeedFan will help you, which will allow you to change the speed of the blades. It receives all the necessary information from the temperature sensors, which your laptop is equipped with, and makes it possible to adjust the speed of revolutions based on the data received. By correctly adjusting the indicators, you can remove the noise of the cooler by limiting its rotation speed.

Couldn’t fix the problem? Seek help from a specialist!

If the temperature of the processor rises too high, then the program will automatically start the fan at full power to protect the laptop from overheating. Therefore, if after the settings you made, the laptop began to make noise, then there is nothing to worry about.

How to reduce laptop noise

If your fan buzzes too much when working with a laptop, then this manual is specially designed for you. In this article we will figure out why the fan makes noise and what should be done to get rid of the annoying sound.

Causes

There are several obvious reasons why the laptop hums a lot:

  • Overheating and, as a consequence, high rotation speed of the cooler blades, which leads to a high noise level.
  • Dust and dirt in the cooling system, which interfere with its full and uninterrupted functioning.

Everything is quite SIMple, but there are a couple of nuances. For example, if your device makes a lot of noise only when certain games or programs are turned on, then you should not worry and take any action, as this is quite normal.

All that is needed in this situation is preventive actions every six months in the form of cleaning from dust and grease. If your laptop makes a lot of noise when programs that do not load the computer are running, you should try to do something.

How to prevent and reduce laptop noise?

  • Use the laptop on a firm and clean surface. If you place it on a bed or sofa during operation, the ventilation holes are likely to block. Perhaps your laptop gets very hot and constantly makes noise for this very reason, since warm air does NOT come out, the temperature inside rises and the fan starts to run much faster and makes more noise. Especially if you have it in play.
  • You can influence the temperature of the laptop using a special stand with coolers. It is able to lower the temperature to 10 degrees, making it much easier for the cooler to cope with the load placed on it. Such devices are extremely common and universal for all laptop companies, be it sony, asus or Samsung.
  • Check back periodically for BIOS and driver updates. As we have already found out above, this has a significant effect on the operation of the entire system, and perhaps your device makes a loud noise and rattles for this very reason.
  • DO NOT ask why the laptop is heating up and the fan is noisy if you do not clean it from dust, at least once every six months. This is especially true for the fan blades, as it is responsible for cooling the laptop. It usually cracks or buzzes due to the large amount of accumulated dust and drying out of the grease, which also needs to be changed regularly.
  • When working with CD / DVD discs, always remove them from the drive after use. In the opposite case, the computer will read information from them at each start and, accordingly, the drive will emit Significant noise.

Now you know how to quickly and without any problems reduce the fan noise yourself at home, and you can help Not only yourself, but also your friends and family.

Cleaning from dirt and dust

If the cooler in your laptop begins to make a lot of noise and overheat, then this may mean that it is excessively dirty. It is recommended to regularly clean the laptop, but for this it is not at all necessary to carry it to the service center, because everything can be done at home.

If you decide to clean your laptop yourself, you need to:

  • Disconnect the device from the mains, disconnect the battery.
  • Unscrew all screws and carefully remove the rear panel. It can be equipped with special latches, so you should carefully make sure that they DO NOT interfere with.
  • Using a cotton swab, remove dust from the accessories of the device. Do not rush so as NOT to damage anything or catch.
  • Using a vacuum cleaner or a special can of compressed air Collect or blow off (“reverse” function) residual dust.
  • Now with special care Reassemble the laptop by carefully tightening all the bolts.

If there was a lot of dust in the device, then after cleaning you will immediately notice a positive result: the computer will heat up less and work much quieter. However, prevention does not always help, for example, when the mechanism is worn out, in which case a complete replacement may be required.

What actions can be taken

There are several options for correcting these problems:

  • Cleaning from dust and dirt;
  • BIOS update;
  • Application of the program to change the cooler rotation speed;

Below we will consider in detail each of the options, which will certainly help you reduce noise during operation.

Couldn’t fix the problem? Seek help from a specialist!

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Updating BIOS and drivers

Developers often release driver and BIOS updates that fix previous bugs. It is in the BIOS that the temperature of the sensors and the rotational speed of the cooler blades are set. Therefore, a software update can help eliminate fan noise.

Websites with necessary drivers for users of the most popular models:

  • Acer;
  • HP;
  • Good;
  • Lenovo;

Professional help

If it was not possible to fix the problem yourself,
then most likely the problem lies in a more technical level.
It can be: breakdown of the motherboard, power supply,
hard disk, card, RAM, etc.

It is important to diagnose and fix the breakdown in time.,
to prevent the failure of the second components.

What actions can be taken

There are several options for correcting these problems:

  • Cleaning from dust and dirt;
  • BIOS update;
  • Application of the program to change the rotational speed of the cooler;

Below we will take a closer look at each of the options, which will certainly help you reduce noise during operation.

Reducing the rotation speed (careful!)

To reduce the noise level of the laptop, you can limit the fan speed using Special utilities. One of the most popular is Speed ​​Fan (you can download it here: www.Almico.com/sfdownload.php).

The program receives information about the temperature from sensors in the case of your laptop, so that you can optimally and flexibly adjust the rotation speed. When the critical temperature is reached, the program will automatically start the rotation of the fans at full power.

In most cases, you need this junk comments. But, sometimes, on some laptop models, it will be very useful.

Conclusions or recommendations for noise reduction

1) Always try to use your laptop on a clean, hard, level and dry surface. If you place it on your lap or sofa, there is a chance that the ventilation holes will be blocked. Because of this, the warm air has nowhere to go out, the temperature inside the case rises, and therefore, the laptop fan starts to work faster, making more and more loud noise.

2) To reduce the temperature inside the laptop case, you can use a special stand. Such a stand can lower the temperature by up to 10 grams. C, and the fan does not have to run at full power.

3) Try occasionally to keep an eye on updated drivers and BIOS. Developers often make adjustments. For example, if the fan used to work at full power when your processor was heated to 50 grams. C (which is normal for a laptop. details about the temperature here:. Then in the new version, developers can change 50 to 60 degrees. C.

4) once every six months or a year, clean the laptop from dust. This is especially true of the fan blades, which bear the main load on laptop cooling.

5) Always Remove the CD / DVD discs from the drive if you are NOT going to use them further. Otherwise, every time you turn on the computer, when you start the explorer, etc. In cases. information will be read from the disk and the drive will make a lot of noise.

Why does my laptop crack? How to eliminate cooler and hard drive noise?

You can often hear that the laptop crackles, rumbles, makes noise and does not allow to work quietly. In this article, we will consider the possible causes, consequences and solutions of this problem.

How to prevent and reduce laptop noise?

  • Use the laptop on a firm and clean surface. If you place it on a bed or sofa during operation, the ventilation holes are likely to block. Perhaps your laptop gets very hot and constantly makes noise for this very reason, since warm air does NOT come out, the temperature inside rises and the fan starts to run much faster and makes more noise. Especially if you have it in play.
  • You can influence the temperature of the laptop using a special stand with coolers. It is able to lower the temperature by up to 10 degrees, making it much easier for the cooler to cope with the load placed on it. Such devices are extremely common and universal for all laptop companies, be it sony, asus or Samsung.
  • Check back periodically for BIOS and driver updates. As we have already found out above, this has a significant effect on the operation of the entire system, and perhaps your device makes a loud noise and rattles for this very reason.
  • DO NOT ask why the laptop is heating up and the fan is noisy, if you do not clean it from dust, at least once every six months. This is especially true for the fan blades, as it is responsible for cooling the laptop. It usually cracks or buzzes due to the large amount of accumulated dust and drying out of the grease, which also needs to be changed regularly.
  • When working with CD / DVD discs, always remove them from the drive after use. In the opposite case, the computer will read information from them at each start and, accordingly, the drive will emit Significant noise.

Now you know how to quickly and without any problems reduce the fan noise yourself at home, and you can help Not only yourself, but also your friends and family.

How to reduce laptop noise

Cleaning from dirt and dust

If the cooler in your laptop begins to make a lot of noise and overheat, then this may mean that it is excessively dirty. It is recommended to regularly clean the laptop, but for this it is not at all necessary to carry it to the service center, because everything can be done at home.

If you decide to clean your laptop yourself, you need to:

  • Disconnect the device from the mains, disconnect the battery.
  • Unscrew all screws and carefully remove the rear panel. It can be equipped with special latches, so you should carefully make sure that they DO NOT interfere with.
  • Using a cotton swab, remove dust from the accessories of the device. Do not rush so as NOT to damage anything or catch.
  • Using a vacuum cleaner or a special can of compressed air Collect or blow off (“reverse” function) residual dust.
  • Now with special care Reassemble the laptop by carefully tightening all the bolts.

If there was a lot of dust in the device, then after cleaning you will immediately notice a positive result: the computer will heat up less and work much quieter.

Updating BIOS and drivers

Developers often release driver and BIOS updates that fix previous bugs. It is in the BIOS that the temperature of the sensors and the rotational speed of the cooler blades are set. Therefore, a software update can help eliminate fan noise.

Websites with necessary drivers for users of the most popular models:

Why is my laptop making noise? How to reduce laptop noise?

Many laptop users are often wondering: “Why might a new laptop make noise?”.

Especially, the noise can be noticeable in the evening or at night, when everyone is asleep, and you decide to sit at your laptop for a couple of hours. At night, any noise is heard many times stronger, and even a small “hum” can get on the nerves Not only for you, but also for those who are in the same room with you.

In this article we will try to figure out why the laptop is noisy, and how this noise can be reduced.

Updating Drivers and BIOS

Many users underestimate the software update itself. But in vain. Regular visits to the manufacturer’s website can save you from unnecessary noise, and from the excessive temperature of the laptop, and will add speed to it. The only thing is, when updating BIOS, be careful, the operation is Not entirely harmless (how to update the BIOS of a computer).

Several sites with drivers for users of popular laptop models:

Why is the laptop noise (buzzing)

The noises that a laptop makes can be divided into 2 groups:

    1) Electrical, which appear during the passage of current through capacitors and other electronic components. A characteristic feature of such a sound is crackling with some frequency, i.e. It can quickly disappear, change, and intensify. If the crackles have NOT increased since the purchase, then most likely everything is in order with the device. Sound can change under load.

2) Mechanical. In this article, we only consider mechanical, i.e. Everything that will be described below refers to mechanical noise. There is a fan in the mobile computer, it cools the cooling system with a stream of air, which is thrown out through the cooling radiator from the case. Over time, due to the radiator, a large amount of air passes through, including dust, which settles on the radiator grill, thereby creating an obstacle to the outgoing air flow, at this moment the device tries to keep the temperature the same and the only way out in this case is to increase the rotation speed of the cooler blades so the laptop hums a lot. If your cooler makes a lot of noise, in 95 cases out of 100, regular preventive dust cleaning will help. It is important to make a reservation: under load, the fan of any laptop makes a lot of noise.

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signs when the fan hums a lot due to dust

    1) The laptop shuts down without warning (i.e. no error signs appear, but just shutdown) under load, i.e. When you start playing a game, watching a movie, chatting on skype, or launching other programs. The device has built-in sensors for measuring the temperature inside and when the values ​​reach critical values, the device turns off. Disconnection can occur for another reason. If an error message appears on the screen before disconnecting, most likely it’s not dust and overheating.

2) The laptop is very hot, the case is hot.

3) The cooler is constantly humming, although this was not the case before.

4) The laptop slows down, hangs, works slowly, this also triggers the protective system against overheating, when the temperature exceeds the norm, performance decreases and freezes appear. When the laptop slows down, the fan makes a lot of noise and the case heats up. To more accurately understand whether the laptop slows down due to dust and whether the cooler hums more than it should, it is enough to measure the temperature inside, for example, using the hwmonitor programs, if the values ​​at the time of freezing are higher than 90C, then the problem is that the laptop is noisy, most likely dust, if less than 85C the reason is more software.

Why is a fan running loudly a bad sign?

If the cooler hums a lot, this is a sign that the temperature inside is above normal, i.e. Cooling does NOT cope with the cooling function assigned to it, and at high temperatures, the life of components is significantly reduced and can lead to the fact that a chip on the motherboard will burn out. for example, a chip on a card, north or south bridge, which will be quite expensive to replace. How to recognize whether a laptop is noisy above normal or not is described below.

How loud is the cooler

In order to understand how much the cooling system is clogged with dust, it is necessary to measure the temperature of the processor, card using Special programs, for example hwmonitor. If in a state of inactivity, i.e. When only the operating system is running without additional programs and the processor load (the indicator can be viewed in the task manager) is no more than 50%, the temperature should not be more than 75C, under load, the temperature of any sensor should not exceed 95C. If the laptop buzzes a lot and the temperature values ​​exceed the above-described limits. most likely, the problem is in the clogging of the cooling system. the exit is cleaning the laptop inside, while, WITHOUT experience in disassembling such equipment, it is recommended to contact the specialists, in order to avoid component breakdowns, repair which are not cheap. If your laptop is noisy and the temperatures are below the above limits, it does NOT mean that it is not dust. The fact is that the operating temperatures of different models are different, therefore, only high limits are indicated above, which are applicable to all devices. On average, modern models require cleaning every 1.5 years, so even if the temperatures are normal and the cooler hums strongly, it is recommended to do preventive cleaning.

Why does the laptop make a lot of noise (buzzing)

If the noise appeared after 1-2 years, but before it was NOT. This is already a reason to think about it. When, at the time of loading the operating system, when watching movies, launching games and other programs, the fan starts to work very loudly, which means, with a 90-95% probability, time cleans the laptop of dust, if this has not happened before. And here is the dust and what else can be besides dust is described in more detail below.

Unnatural cooler noise

It should be noted right away that the fans rarely break down (in 90-95% of cases, cleaning from dust and lubricating the cooler helps). Above, we considered the moments when there is just a monotonous (constant) sound. Below we will consider the case when there are rattling sounds in the noise, sounds SIMilar to grinding. Lubrication of the cooler can be recommended here, but chances are 50/50 that will help, i.e. In half of the cases it can help, in the other half of the cases only replacing the fan will help. Replacement is 2-3 times more expensive than preventive cleaning, so it is recommended to first clean, if necessary, lubricate the cooler, and if it does not help, then think about replacing. It also happens that after cleaning from dust, the noise still remains strong, but even, in this case, in about half of the cases, lubrication can help.

If a laptop is noisy, and you have not previously had experience in disassembling such equipment, it is recommended to contact a specialist, because The cost of repairs after damage to components can be several times higher than high-quality dust cleaning.

Microsoft has always worked to protect your personal information. But at the same time, themselves [. ]

If you encounter a problem when the mouse does not work on a laptop, Take your time [. ]

Over time, the laptop battery loses its original capacity, which affects the duration of the autonomous [. ]

If your device stops responding to pressing the Power button, make sure that the cause of the problem [. ]

System load check

If the clean one was successful, but the fan continues to work at full power all the time, then, most likely, one / several of the programs or services heavily loads the central processor, which provokes its overheating. To diagnose this problem, do the following:

  • Press CtrlAltDelete and select the “Task Manager” timeline;
  • In the “Processes” tab, LOOK at the list of active programs;
  • If an application is found that heavily loads the central processor, open the context menu on it and click “End task”.

Cooler replacement

If, after cleaning, replacing the thermal paste and lubrication of the cooler, the noise level persists, the malfunction may be due to mechanical damage to the cooling system. This is often due to a misaligned fan axis, damaged blades or bearings. In all these cases, the most reasonable solution is to replace the entire cooler.

Dust cleaning

Typically, a preventive cleaning of the laptop is required about once a year. But keep in mind that cleaning is accompanied by a partial disassembly of the laptop case and cooling system. Therefore, if you have NOT performed SIMilar procedures yourself or do not have special knowledge and skills, trust the professionals in this matter and Contact the service center.

We have previously published the article “Cleaning a laptop from dust”, so if you decide to remove dust from the laptop case and cooling system on your own, we recommend that you familiarize yourself with it.

Ways to solve the problem

If the laptop is new and you notice a lot of noise from the cooler from the very beginning of use, it may be normal for this device. But still, consult about this issue with the employees of the outlet where you purchased the laptop.

NOT comparing the fan noise from one laptop model to another. After all, this indicator depends on the size of the cooler blades, the power of the device and the second characteristics, and therefore may be different even in SIMilar laptops.

If the fan noise appears after prolonged use, this is a signal of a problem, which in most cases is associated with the accumulation of dust in the cooling system.

What to do if your laptop cooler is constantly running at full power

If you are faced with a situation where the fan on a laptop is constantly running at full power, creating a lot of noise, then in most cases this is a sign that something is wrong with the system. The problem may be associated with the failure of the cooling system, the accumulation of a large amount of dust, as well as with a strong load on the system, which causes overheating.

Comments

Thanks! First of all, I checked the system load. I took off one task and the problem disappeared!