The computer turns off during the game reasons. The computer turns off when starting games: possible causes and solutions to the problem

The problem that the laptop turns itself off during the game process or in other resource-intensive tasks is one of the most common among users laptop computers. As a rule, shutdown is preceded by strong heating of the laptop, noise from the fans, and possibly “brakes.” Thus, the most probable cause- this is precisely the overheating of the laptop. To avoid damage to electronic components, the laptop turns off automatically when it reaches a certain temperature.

Learn more about the causes of heating and how to solve it this problem You can read in the article. There will also be some more brief and general information here.

Reasons for heating

Today, most laptops have fairly high performance, but often own system cooling does not cope with the heat generated by the laptop. Besides, ventilation holes laptops are in most cases located at the bottom, and since the distance to the surface (table) is only a couple of millimeters, the heat generated by the laptop simply does not have time to dissipate.

When using a laptop, you must observe the following: simple rules: do not use the laptop on an uneven soft surface (for example, a blanket), do not place it on your lap, in general: do not block the ventilation holes at the bottom of the laptop. The easiest way to operate the laptop is on a flat surface (for example, a table).

The following signs may indicate that the laptop is overheating: the system begins to “slow down”, “freezes”, or the laptop completely turns off - the system’s built-in overheating protection is triggered. As a rule, after cooling (from several minutes to an hour), the laptop fully restores its functionality.

To make sure that the laptop is shutting down due to overheating, use specialized utilities, such as Open Hardware Monitor (website: http://openhardwaremonitor.org). This program It is distributed free of charge and allows you to control temperature indicators, fan speeds, system voltage, and data loading speeds. Install and run the utility, then launch the game (or application causing the crash). The program will record system performance. This will clearly show whether the laptop actually turns off due to overheating.

How to deal with overheating?

Most common solution Heating problems when working with a laptop - using an active cooling pad. This type of stand has built-in (usually two) fans, which provides additional heat removal from the machine. Today, there are many types of such stands on sale from the most well-known manufacturers of cooling equipment for mobile PCs: Hama, Xilence, Logitech, GlacialTech. In addition, such stands are increasingly equipped with options, for example: USB port splitters, built-in speakers, and the like, which will give additional convenience to working on a laptop. The cost of cooling pads usually ranges from 700 to 2000 rubles.

This stand can also be made at home. To do this, it will be enough to have two fans, some available material, for example, a plastic cable duct, to connect them and create the frame of the stand, and a little imagination to give the stand a shape. The only problem with homemade production the stand can provide power to those same fans, since it is more difficult to output the necessary voltage from a laptop than, say, from a system unit.

If, even when using a cooling pad, the laptop still turns off, it is likely that its internal surfaces need to be cleaned from dust. Such contamination can cause serious harm to the computer: in addition to reducing performance, it can cause failure of system elements. You can do the cleaning yourself when warranty period your laptop has already expired, but if you do not have sufficient skills, it is better to turn to specialists. This procedure (purging compressed air laptop components) will be carried out at most service centers for a nominal fee.

If your computer turns off while playing, it’s time to service its hardware and software. Both of these can cause problems.

The reason for this may be a number of software and hardware factors.

We will talk about the reasons for abnormal shutdown (putting the PC into hibernation mode) and ways to get rid of them in this article.

"Crooked" repack of the game

There is a high probability that the problem is caused by a low-quality game installer downloaded from the Internet, because not all gamers purchase licensed copies video games. Many authors of so-called repacks make mistakes during compression installation files in order to reduce their size, add fresh patches and entertainment software required for work to the installers.

If other gamers complain about a similar situation, delete the game and download it from trusted sources, download a repack from a trusted author, or better yet, spend some money and buy a disc or an official copy of the game, supporting its publisher and developers.

When downloading/purchasing games, study them carefully system requirements. When the computer's specifications do not match them (the PC is too weak), the components will work at their limits, which will not only reduce their lifespan, but will also cause them to generate a lot of heat. And without good cooling This can lead to rapid overheating of the central or graphic processors.

Overheating of the processor/video adapter

Modern games are very demanding on the PC hardware, and running such an application on a computer with an outdated configuration, even if it is possible, the hardware, operating at maximum frequencies, will quickly heat up.

When the temperature sensors reach their limits, they will send a signal to immediately interrupt the voltage supply to the motherboard and the computer will turn off during the game.

In this way, manufacturers of computer components protect them from premature failure due to overheating. If the system does not turn off in time and the PC is running when the temperature of its processor or video card exceeds the maximum permissible, electronic component it will simply burn out.

Overheating can occur for several reasons:

• contamination of the fan, radiators, tubes and all elements of the boards with dust;
• operation of any circuit link in abnormal mode (swelling of a capacitor, breakdown of a transistor).

Contamination is quite easy to deal with at home. To do this, we arm ourselves with tools (a screwdriver for unscrewing the case cover, napkins, cotton swabs or a piece of cloth for removing dust).

Advice! Dust and other small debris can be removed using a can of compressed air, a powerful hair dryer or a vacuum cleaner.

We unscrew the side cover of the system unit and carefully remove all dust, especially accumulated on the cooling elements (cooler, radiator).

If possible, replace the thermal paste on the central and graphics processors, which should be done at least once a year and if you are confident in your actions. Otherwise it is better to contact service center to a specialist or a friend who has the appropriate skills.

In most cases, the problem is precisely dust, hair and other debris that clogs the fan and sticks to radiators/heat sinks, which impairs their thermal conductivity, as well as exhausted thermal paste.

Utilities that display sensor indicators, such as HWMonitor, AIDA, HWInfo, will help you monitor temperature dynamics.

In the second case, it turns off due to a violation of the integrity or operation of its component(s) in abnormal mode; only radio-savvy users can do without contacting a specialist.

It is difficult to find a broken transistor at home, but detecting a swollen capacitor is easy visually, and even a beginner can do it. On independent replacement element of the motherboard, it is better not to dare and trust the specialists.

They will check the power supply and replace it if the performance characteristics of the old one do not meet the required ones.

Driver conflict or malfunction of one of the CPU cores

Outdated or, on the contrary, new drivers may conflict with the OS kernel, games or other applications, and also contain errors (especially new and beta-testing drivers). If the previous instructions did not bring positive results, download latest versions drivers for chipset and video card with official pages developer.

It is better not to use applications for updating drivers, especially when using Windows 10, as well as the update center for this OS. We download and update the software manually.

An error that causes power loss may appear in the event log. To find it, follow the instructions below, having first ensured that the PC turns off during the game.

Let's go to the Control Panel.

Switch the rendering method of its icons to icons.

Call the Administration applet.

Double click on Event Viewer.

In the vertical menu in the left frame, expand Windows Logs.

Switch to the “System” section and in the central frame of the same name we find an event with a red icon round shape and the name "Error".

To make it easier to find, we sort events by time and focus on approximate time turning off the computer the last time you started the game.

Open “Event Properties” and study it.

Based on the information received, we conclude about the culprit, which a beginner will not always be able to do, but with the help search engines You can at least find out what the file that causes the PC to interrupt is responsible for, if it is not related to drivers.

Sometimes Windows builds are the causes of the problem under consideration, therefore their use is not recommended, despite all the convenience and time savings obtained when reinstalling the system.

Cleaning the startup list will also not be superfluous. Unnecessary applications, run in parallel with Windows, only consume system resources.

1. Execute msconfig in the search or Run window (opened by Win+R).

In the top ten, the list of startup applications can be found on the tab of the same name, but in the Task Manager.

As you can see, the range of problems is large, and it will not be possible to find, let alone solve, some of them (a swollen capacitor) at home, and timely PC maintenance will reduce the likelihood of unpleasant situations with equipment overheating.

If you are the owner of a relatively “ancient” computer, then you may have observed such a mysterious phenomenon: after launching the game. This situation is common on older PCs, since the system requirements of modern games are incredibly high. There are several reasons for starting any game. Although, perhaps, system requirements have nothing to do with it. But first things first.

power unit

Let's say that you recently updated some component of the system unit. All the rest of the “stuffing” remained the same. This is where problems arise when launching games. This is especially true. In this situation, if the computer turns off when starting games, there is nothing surprising in this.

The fact is that new components (especially video cards) consume much more energy than old ones. But the power supply remained the same, low-power. The computer simply does not have enough energy to run all the components. So he turns off the most energy-intensive one - the video card. What is work without an image? Accordingly, the entire “system unit” is turned off.

There is only one solution to this problem - purchasing a new power supply. And preferably - as powerful as possible, in case of a future component upgrade. It would also be a good idea to pay attention to the block category. It is better to purchase a power supply with best optimization energy consumption. Electricity will be consumed much less with the same power. This is an economic consideration.

Cooling system

The most common problem when running resource-intensive games and applications is overheating of computer components. Most often the processor and video card are affected. If the cooling system of one of these components is insufficient, launching a demanding game may well crash your PC. This is another answer to the question why the computer turns off when starting the game.

The problem may also occur if the cooling system is faulty. However, this can be easily verified. If you have a regular PC, then just open the lid and look at the coolers of the video card and processor. If one of them does not work, then this is the problem. There is only one thing you can do here - replace the cooler. But if you don’t have money, or the shops are closed, and you desperately want to play, you can try turning on a regular household fan and pointing it exactly at system unit(of course, with open lid). In some cases this helps.

To prevent such situations, you can set liquid cooling. Of course, it costs a lot, but there is a guarantee that the video card and processor will not overheat due to a non-working fan. And the system unit will make less noise.

Lots of dust

As strange as it may sound, dust and dirt can also be the reason why your computer turns off when starting games. “System systems” cause quiet horror and trembling in the knees of most users. It has long been known that a computer is an excellent dust collector. But for some users the amount of dust and dirt is simply off scale. The question is, how can a PC work normally in such conditions?

Most often, processor and video card coolers suffer from dust and dirt. The ventilation grilles in the system unit case also become clogged. If anyone thought that these holes are purely for beauty, then this is not at all true. If the ventilation grilles are clogged, there is no air circulation. As a result, the PC heats itself. How can you not overheat here? When starting the game it is highlighted huge amount heat that doesn't go anywhere. That's the reason for the shutdown. Simply clean the system unit and your PC will work like new.

Swollen motherboard capacitors

And this is already serious. If so, write it’s gone. Not one worth playing you won't be able to "get chopped up". “Mother” simply can’t stand it. Capacitors may swell due to various reasons. But the most common is overheating due to dust and dirt. So, if anyone thought that overheating only leads to problems with coolers, know that in this way you can “kill” motherboard. With swollen capacitors, the symptoms of the “disease” are exactly this: switching off when even the slightest load. This is why the computer turns off when starting the game. What to do in this case? Just change the motherboard, because repairs will be expensive and pointless.

Also, capacitors may swell on the power supply itself. But there is only one point here - to replace a failed computer component.

Video card driver problem

It is rare, but it happens that the computer turns off when starting games due to a malfunctioning video card driver. If the driver was initially “broken,” then it may incorrectly regulate the temperature of the adapter, which leads to it overheating and shutting down the computer.

Here you can do the following. First, try to roll back the driver if it was previously updated. To do this, go to the "Task Manager", click right click mouse on the name graphics adapter and select "Properties". Here you need to click the "Roll Back" button and restart the computer. Secondly, you can completely remove the driver, after which the OS will automatically install the device with a different driver.

If after all this the computer turns off when starting any game, then the problem is not in the driver at all.

Thermal paste

Strictly speaking, thermal paste is part of the cooling system. It exists to effectively remove heat from the processor. If it is dry or damaged, the PC may overheat. Accordingly, under load it completely turns off the PC. This is why the computer turns off when starting games.

There is only one way out here - clean off the old dried thermal paste and apply new one. Just without fanaticism. The paste should be applied in a thin layer to the top of the processor case. Then the radiator and cooler are attached to it.

Conclusion

The reasons why a PC may turn off under load are varied. But they all have their own decision, no matter how difficult it may be. You may have to spend a pretty penny to fix your iron friend. But this is because this happens to all computers sooner or later. And the point here is not at all in low-quality components, but in the obsolescence of the hardware.

Like any other technical device, your computer may behave contrary to your wishes from time to time.

For example, during a game you can switch off spontaneously, and at the most tense and crucial moment. Needless to say, the situation is not the most pleasant. Let's figure out why a computer may turn off spontaneously and what needs to be done to fix this problem.

First, let's see how the computer behaves after trying to turn it on again - does it work as if nothing had happened or does it turn off again?

Computer turns off immediately after turning on

There may be several reasons for this.

1. sinks Reset button. Check the position of the button after pressing - it has returned to previous state or not. If the button is stuck in the pressed position, it continues to send a shutdown signal to the computer, and as soon as the processor boots, it immediately begins to shut down again. Return the button to normal position, and the problem will be fixed.

2. The processor overheated during the game and did not have time to cool down while it was turned off. In order to eliminate this malfunction, you need to understand its causes, which are directly related to the cooling system.

3. Video card overheating. The causes and solutions to this problem are the same as when the processor overheats.


4. The power supply is faulty. This can be found out if you replace it with another one that is known to be good, and the computer will then operate normally.

5. Bloating electrolytic capacitors. They can be easily recognized on the board: they look like small barrels with a flat top. If upper part“barrels” are raised and swollen - they need to be replaced.

Eliminate CPU overheating

The processor of a computer is its most important component: without a processor, any computer becomes just a piece of meaningless hardware. During intensive work, the processor generates heat, and the higher its load, the more it overheats.

In order for the processor to properly perform its functions, it must be constantly cooled, otherwise due to overheating it will simply fail, and you will have to buy a new one - and this is not a cheap purchase.

The cooling of the processor is “managed” by a powerful cooler, which circulates a flow of air over it. To make things go faster, a multi-fin radiator is glued to the processor plane with special thermal paste, which draws excess heat onto itself and dissipates it through its fins. But over time, dust accumulates on the cooler and radiator. If it is not removed, over time it clogs all the cracks and heat dissipation deteriorates.


To prevent the processor from overheating, you need to periodically remove dust from all the “insides” of the computer on which it has accumulated using a regular vacuum cleaner or a can of compressed air. This should be done carefully, only with the power off and, if possible, without touching the surface of the boards with the vacuum cleaner pipe. After removing the dust, you need to remove the radiator, remove the remnants of the old thermal paste from it and apply new one.

Perhaps there was so much dust that it caused one of the coolers to break - on the processor, video card, power supply, etc. In this case, you need to replace it with a working one, otherwise even after cleaning. The new cooler should be no less powerful than the old one - if it turns out to be more powerful, that’s even better, as long as the power supply has enough power.

Other reasons for computer shutdown

In fact, a computer can turn off spontaneously during a game for a variety of reasons. For example:

— the power supply capacity may be insufficient to ensure the system unit operates at full load;

- the UPS is faulty - the battery needs to be replaced or there is a fault in the control unit;

- insufficient voltage in the electrical network - its level can be checked by measuring it with a conventional tester, and if the device shows less than standard 220 V, you will have to buy a voltage stabilizer;

— the extension cord or filter through which the computer is connected has failed;

— one of the connecting wires has failed.

These are just some of the reasons why your computer may turn off.


If you have checked everything mentioned above, but the problem is not resolved, then you will have to call a specialist for help.