How to prevent your computer from freezing. What to do if your computer freezes? Computer educational program

One of the most pressing and probably eternal problems of all PC users is why does the computer slow down? After all, when you bought your brand new computer, it didn’t even show any signs of slowing down. There are many reasons why your computer freezes, and that’s what I’ll write about today. I will also write methods for dealing with the most common problems.

In fact, there are even more reasons why your computer may slow down; if such a need arises, I will write the second part of the article. Now let's look at each of these points in more detail.

Computer slows down due to viruses

– Problem This is one of the main reasons why your computer has become noticeably slower. You may not even think about the existence of viruses on your computer until you see the first reasons for their existence. such prerequisites may be:

• Computer freezes
• Files or folders are not deleted
• Error messages appeared
• Intrusive advertising appears while the browser is running
• Computer startup time has slowed down significantly
• Will not start individual programs and folders won't open
• Task Manager does not open (ctrl+alt+del does not work)
• CPU usage up to 100% with closed applications

At the first symptoms of a computer infection, you should take a number of steps to protect yourself from viruses:

– Solution If you suspect that your computer is infected with viruses, you should follow these steps:

check it for viruses with a scanner, for example, and don’t forget that you need to use . After checking with the scanner, it will show whether there is malware and scanners on your computer, if there is, we will treat/remove it, then install the stationary version of the antivirus. I can recommend a pretty good and free antivirus.

Enable the firewall (firewall) built into the operating system and configure it to work only with certain programs using Internet access. A combination of antivirus and firewall will provide fairly strong protection against most threats.

Another very important advice! Most viruses and Trojans can be picked up on porn sites. So, if for some reason you visit such sites, be careful and do not click on all the windows that appear in a row. For example, a proposal to update flash player, will most likely trigger the installation of malware.

System disk is full

– Problem A very common situation when the system disk of your computer (drive C:\) is full, and when you try to access the desired entry, the system is waiting for memory to be freed on the hard disk.

The problem is relevant in those computers in which the system disk and the data disk are separated (on disk C and D, for example). In my experience, I have often encountered a situation where system disk too little memory was allocated hard drive and as it filled up (installing updates, installing programs, temporary files), the space on drive C tended to zero.

– Solution To solve the problem with the volume of the system disk, you should perform the following steps:

• Clear the disk of temporary files. The program copes well with this task
• Remove programs you don't use
• Clear the desktop (many people don’t even suspect that the desktop stores information on drive C)
• Empty the recycle bin (I encountered a situation where the size of the recycle bin reached 10 GB when the size of the C drive was 50 GB.)

Computer slows down due to overheating

– Problem Unfortunately, this is a very common and very dangerous problem for your computer. You need to monitor the temperature of the components! Moreover, if your computer is a storage facility important information. I think you will not be happy if your computer fails due to overheating and as a result of the failure you will lose all information from your PC.

How to determine if your computer is slowing down due to overheating? Very simple! If when you turn on the computer everything is fine and loads quickly, but when you start programs or games, the computer starts to slow down and reboot, then in 95% of cases the problem is with overheating

– Solution You need to pay attention to the temperature of the processor, chipset, video card and hard drive. You can monitor the temperature of components using special programs(for example Aida or Everest).

Periodically clean the system unit from dust. Yes yes, it needs to be cleaned! In my memory, there have been instances in which not only the color of the motherboard was not visible, but even the processor heatsink was not visible due to a dense “crust” of dust. Dust causes failure of coolers (fans), which disrupts heat exchange and raises the temperature.

Periodically you need to check the condition of the thermal paste between the active elements and their radiators. I advise you to do this once every 2-3 years. But, if the sensors show that the temperature of your elements (processor, chipset, video card) is normal, then everything is in order with heat transfer and, therefore, there is no need to change the thermal paste.

Computer slows down due to hard drive problems

– Problem Few people know that hard disks tend to exhaust their resources. It's about not about the disk size (I wrote about this above), but specifically about its life cycle, which unfortunately is not as big as we would like.

Operation speed operating system and programs depend 70% on the quality of the hard drive. I myself didn’t understand before how a computer with 4 GB could slow down. random access memory, 2x nuclear processor 3.2 GHz., good video card? And during operation, significant slowdowns are noticeable. Only when replacing the hard drive was there a significant increase in operating speed.

The whole point is that HDD consists of many layers of mirrored disks, all of these disks are divided into sectors. If, when accessing a specific sector, hard controller the disk does not receive a response, it marks this sector as “broken”. The more bad sectors, the closer to the end of your hard drive.

– Solution Unfortunately, nothing lasts forever! But life can be extended! Same with hard drives. If you follow the rules described below, you can significantly extend the life of your hard drive, and therefore your computer.

• Defragment your disks periodically (at least once a month)
• If there is any suspicion of work hard disk, carry out a set of measures to check and restoration of hard disk (good tools are available on)
• Exclude any physical influences to your hard drive. Do not hit the system unit, do not knock on the table if there is a system unit or laptop on it
• When cleaning system unit from dust, clean the hard drive thoroughly, as it tends to heat up

Small amount of RAM

– Problem One of the most common reasons why a computer slows down a lot is a small amount of RAM. Progress does not stand still and with new software comes new hardware that provides comfortable work these programs.

You can see the RAM load in the task manager (ctrl+alt+del), in the “Performance” and “Processes” tabs.

However, not everyone can afford to upgrade hardware, and in particular RAM. After all, to find memory for an old computer (DDR), you will have to work hard. And the price of the planks old memory, significantly more expensive than memory of the same size, but of a new type (example DDR2 or DDR3).

And to install memory new modification, you need to change the motherboard and, in most cases, the processor.

– The solution is the most banal! Increase the amount of RAM. I also advise you to pay attention to running processes, perhaps most of the memory is “eaten up” by processes that you did not start (for example, viruses).

– Problem Just like RAM, the processor directly affects the speed of the computer. The lack of processor power is most noticeable when working with a browser and when running high-quality HD video.

The processor load can be seen in the task manager (ctrl+alt+del), in the “Performance” and “Processes” tabs.

– Solution The solution is to install a new, more powerful processor.

There is a lot of unnecessary stuff in startup

– Problem As you work at the computer, you often have to install various kinds of programs; some of these programs are installed in startup so that they load when the computer is turned on.

I doubt that you often look into startup and remove unnecessary programs from there. But it would be worth it, because by cleaning startup, you can significantly increase the speed of turning on the computer and starting the operating system.

– Solution You need to open “System Configuration” and in the “Startup” tab, uncheck the programs you don’t need.

To open “System Configuration”, click “Start” - “Run”, for Windows XP, or for Windows 7, “Start” - and in the “Search programs and files” line write msconfig and press Enter.
Afterwards, go to the “Startup” tab
In my case, you can safely disable the “Intel”, “ Adobe Reader", "Java". You may have an office there, Winamp, various kinds of instant messengers.

Cleaning the registry from garbage

– The Registry problem is the most mysterious and little-studied ordinary users, operating room area Windows systems. The registry contains the parameters of all installed applications. And in case incorrect deletion applications, entries remain in the registry.

Over time, due to such entries, the registry grows to obscene sizes. And when accessing it, the operating system spends more time than it would like.

– Solution: Cleaning the registry with a special utility, for example, there are no other options.

The computer slows down when using the browser

– The problem is also very current problem. It occurs mainly when opening several dozen tabs at once, or when launching an HD quality video in the browser.

Also, do not forget that every open tab is a separately running process that “eats” part of the RAM and part of the processor.

– Solution If your computer freezes when working in the browser, pay attention to the task manager to see which process is taking up the most resources. Perhaps this is some application running in web page, or a frozen script. Do not forget that the browser may freeze due to cache full which you need.

If your computer slows down when watching videos on the Internet, the problem is insufficient processor resources; only a replacement will help.

Let's sum it up!

As you can see, there are a huge number of problems that can cause your computer to freeze and slow down. If you haven’t found the answer to your question or have tried everything but nothing helps, write your problem in the comments, we will try to help you. By the way, here are some more tips on

Now I suggest watching a video on the topic “What to do if your computer is slow”:

Modern Personal Computer- This is a technique that is often characterized by both hardware failures and software failures.

When a PC responds to user actions with a slowdown, or even stops showing signs of life, this is the reason why it is experiencing problems. This mainly happens when installing new programs, watching videos or working with files downloaded from unreliable sources, as well as when turning the computer on and off or incorrectly resuming sleep mode.

If you contact service centers too often, it will damage the family budget. To save money on more pressing needs, you should independently figure out why the machine freezes and does not respond to user actions, and also learn how to solve this problem using standard methods.

The reset buttons should only be used in extreme cases. When a sudden shutdown occurs, critical errors appear that can lead to irreparable file failures when loading the Windows operating system installed on most home PCs. Therefore, this is not recommended.

To see if the program responds to user actions, you need to run it using the combination CTRL keys, ALT and DEL. When viewed, the dialog box will show all running processes and their status. If the program is “Not responding”, you should use the “End task” button. In the event that this is impossible to do and no measure gives the desired result, you should reboot using the buttons after turning off the PC in the “Start” - “Shutdown” menu. There you can also assign sleep mode. Only if the PC does not respond to this action should you use the “Reset” key.

Let's find out why desktop computer freezes and slows down during operation, when turning it on or off, connecting new devices (flash drives, mice, keyboards powered by USB) and how to quickly fix the problem.

Demanding programs

In most cases, the reasons lie in the software itself. Before installing new programs, as well as when connecting new USB devices (flash drives, mice, etc.), it is recommended that you familiarize yourself with technical requirements product: very often users install them on outdated hardware. Due to low Windows performance will look for ways to redistribute computing power, slowing down the work of certain services. The solution to this problem can be to “upgrade” the hardware - do it every few years.

Viruses

The second reason why the computer does not respond to any manipulations, slows down and freezes even when starting and watching a video, is malicious software, popularly known as “viruses”. They can get into the system from various sources: they can be “picked up” on the Internet, when connecting a flash drive or loading a disk, after installing programs from unreliable sources, etc.

The correct solution and prevention of this problem is an antivirus - a program that scans Windows for the presence of such software. In most cases, with a thorough check and elimination of the virus, the system will be cured, however, if it has managed to spread through the root folder, you should think about reinstalling it. A high-quality antivirus can protect the OS from the penetration of malware; during scanning, it will monitor every USB device connected to it, as well as every page on the Internet for viruses. It is worth noting that the antivirus itself will offer to do this when connecting a new device. In addition, you can protect your PC in a simple way: do not attach flash drives and others usb devices, and also do not launch a disk that came to you from a dubious source and do not visit suspicious sites while traveling on the Internet.

Extra files

Also, in most cases, the computer slows down due to clutter in the OS. The answer to the question “why?” very simple. In progress Windows operation leaves a huge number unnecessary files occupying hard disk memory, which in itself affects the stable operation of the system. For example, when watching movies, videos and pictures on the Internet, they are loaded into the browser cache, taking up space in hard memory disk. A computer freeze can occur when the disk is completely full. A solution to this problem can be the installation of programs and utilities that allow you to clear memory of unnecessary “garbage” without user intervention.

It slows down the operating system and software running in background. Even if the user does not use this program, it still uses RAM to maintain operation. To solve this problem you need to do the following: enter the system settings menu, go to the “Startup” tab and uncheck the unnecessary programs that turn on at startup.

Freezes when watching videos on the Internet or from a hard drive are the main problem with most outdated computers. To solve this problem, you should upgrade your hardware or reinstall codecs.

The computer also freezes due to incorrect driver devices. In this case, the PC does not respond to manipulations and slows down even at startup. In addition, such an error very often causes a blue screen of death, even when turning on or off the computer. Before you start looking for a solution to this problem, it’s worth understanding what it is this failure and why it causes the system to freeze.

Blue screen

A blue screen of death is a message indicating a critical error in Windows.

Blue screens aren't just related to device drivers. In case of any hardware, software or system crash, a blue screen appears before the user’s eyes, on which an error code will be written. In Windows 8, at startup, the blue screen does not report an error, but displays an image with a sad emoticon and a request to reboot.
Depending on the cause, the problem that causes the blue screen can be resolved in different ways. If the failure occurred due to device drivers, the PC should be started from safe mode and use the restore function from the last point stable operation system created when logging out. Blue screen due to hardware failures and overheating of the processor, RAM, unstable work hard the disk will be lost only after replacing one of these parts, and system error, leading to blue screen, will be resolved after reinstalling Windows.

Sleep mode

Quite often, users complain that the computer freezes when loading the system when resuming from sleep mode. Mostly, this problem occurs among laptop and notebook users. The freezing of these devices is explained by the fact that a huge number of devices are connected to them. various usb devices(flash drives, external hard disk, USB mouse, webcam, etc.), which must be CORRECTLY disabled if you want to use the capabilities of sleep mode. If the devices were disconnected incorrectly, after “waking up” the system will try to find them, which will lead to a critical error, and therefore freeze. It is worth making sure that the device was installed correctly when connecting. Another reason why a PC freezes is when it goes into sleep mode while watching a video. To fix this problem, before turning on sleep mode, you need to turn off the video or remove the video disc from the drive.

Updates

Another reason why your computer freezes and slows down is updates. Majority background processes when updating (antivirus, center Windows updates etc.) use RAM, which affects the performance of the computer as a whole. Pirate copy of Windows, installed on most users' PCs, cannot connect to the update server, causing a system conflict. What can I do to avoid this? Windows Update should be disabled.

Reinstalling Windows(which can be done from a flash drive or any other USB source) is one of the most effective solutions to eliminate computer freezes and freezes. Most companies (including Microsoft) often focus on modern PCs when releasing a new product, forgetting to optimize their own creations for older generation machines, which is why problems arise when connecting new devices or installing programs and their updates.

If your computer freezes and slows down even when watching a video and you want to fix this problem once and for all, you should pay a little more attention to it: regular cleaning of the system, replacing components, updating some programs and developing a cleaning schedule will help protect it from such problems and make it more reliable!

Good day, dear reader!

The computer periodically freezes tightly, which is accompanied by a stuck sound; the only thing that helps is a reboot by holding down the power button (hard reset).

This kind of malfunction is interesting because the behavior of the computer with the same error is completely different, and in addition different ways her decisions.

Computer behavior:

1. The computer freezes completely randomly (on the Internet, while playing, at rest).
2. The computer only freezes when playing games.
3. The computer freezes while loading a torrent.
4. The computer freezes when opening an application (for example Skype).
5. Computer freezes after installation new video card.

On this moment I have not seen any other cases of a malfunction; all new manifestations of this error will certainly be included in this list.

Possible candidates for the cause of the error, as well as ways to solve them:

1. Problems with device drivers, such as sound and LAN card. As a rule, it was solved by updating drivers or installing new discrete devices.
2. Problems with RAM. The solution was to increase the power supply through the BIOS.
3. Problem in network cable, which enters the power supply, namely in its loose contact with the power supply. The problem was solved by replacing the cable.
4. Problems with the processor. The decision in in this case will be replaced with a new one. In some cases, slightly overclocking the processor helps.
5. Problem with Windows 7. I read on the Internet that after installing XP the freezes disappear, so I suggest experimenting with operating systems.
6. Problems with HDD. As a rule, running the HDD helped Victoria program or replacement with a new one.
7. Faulty SSD. The solution was to update SSD firmware disk.
8. Faulty power supply. In some cases, the problem was solved by replacing the power supply. By the way, this helped me at the time.
9. Faulty motherboard. Disabling Turbo Mode in the BIOS helped someone. Turbo Mode – enable/disable Turbo technology Boost for Intel processors (increasing core frequency with increasing load). Personally, when I was faced with a computer freezing, more on that below, replacing the motherboard helped.

I came across all these solutions on various forums, so I cannot personally confirm all points, but I do confirm the second, third and last two. I encountered dead freezes twice, in the first case point No. 9 helped, in the second case No. 8, and points No. 2, No. 3 and No. 4 were the solution for visitors to this blog, so thank them very much for sharing their experience, with which can now be found in the comments to the article.

I have encountered this problem twice and I can say right away that the problem is not a simple one, and as far as I understand, it can be corrected by long and persistent dancing with a tambourine. In the first case, the error occurred randomly (No. 1 on our list), in the second, in games mainly in Battlefield.

The computer freezes randomly.

The first time I encountered this type of malfunction was at work. At a certain point, one of our employees’ computers failed, and a complaint was received about the computer freezing.

Computer specifications:

• Mat. board: Asus P8H61-M LX3 R2.0
• CPU: Intel Core i5-2310 2.9GHz
• Power supply: FSP460-60HCN
• RAM: 2x2gb

Finding myself in close proximity to the source of dissatisfaction, I discovered a frozen computer that did not respond to any manipulations, only a reboot by pressing the on/off button helped, after the reboot the computer continued to work in normal mode, but not for long.

I realized that the problem was hardware and the first thing I decided to pay attention to was the video card. Having removed the discrete video, I connected the VGA connector to the video card built into the motherboard. Turned on the computer. Everything started up and worked as expected for several days, then the freezes continued again, and in search of a solution I went to surf the Internet. There were plenty of various spare parts and I continued my dance around the freezing computer.

What I did:

1. Rearranged RAM. I tried installing memory on one stick, installing memory in other slots, changing the memory to another.
2. Changed the power supply. Reflashed the BIOS.
3. Disabled sound card.
4. I replaced the processor with a similar one.
5. Changed HDD.
6. Reinstalled Windows. The version used is Windows 7. (I have not tested the computer with other Windows versions).
7. Replaced the motherboard with a similar one. At this stage, my dance was completed, the computer no longer froze, and the source of dissatisfaction was eliminated.

Subsequently, a new mat was installed in the computer. The board is a little newer than what was there before.

Based on the results of the work, I thought that I had found a way to solve this problem, which actually consisted of replacing the motherboard, but on some forums I met people who changed the motherboard. The board is usually exactly the same, but the problem remained.

The computer freezes in games.

The second time I encountered this malfunction, my home computer. The problem appeared after installing a new 120Gb SSD and installing Windows 7 on it. The difference from the previous case was that the computer froze only in games, and specifically in Battlefield. I played different Battlefields (Heroes, 1941, 3, online) and in each of them, after some time, freezes occurred. Freezes have not yet been observed in games such as Dota 2 and Far Сry 3.

Computer specifications:

• Mat. board: Asus p5kpl pro
• Video card: ASUS GeForce GTX 550 Ti
• Processor: Intel Core 2 duo CPU E8300
• Power supply: Power man IP-S450AQ2-0
• RAM: 2x2gb, 2x1gb DDR2

What I did:

1. Rearranged RAM.
2. I flashed the BIOS.
3. Disabled the built-in network, with installation network connection via WIFI USB flash drive.
4. I changed the video card. Because in my mat. The board does not have integrated video; I changed the external video drives of the GTX 550<->GForce 9600.
5. I returned the system back to the HDD.
6. Installed the system from scratch in AHCI mode(Advanced Host Controller Interface - mechanism used to connect HDD, SSD) to SSD drive With creation of GPT section. After this, the computer began to freeze randomly (as in the first case).
7. Replaced the power supply. At this point the freezes stopped. Victory!

As a result, the culprit turned out to be faulty unit nutrition.

Computer freezes after installing new video card

I came across another manifestation of the problem described in the article, namely the computer begins to freeze or freeze after installing a new video card.

In this case, there are two options to solve the problem:

1. Make sure your power is existing block power corresponds to the power recommended by the video card manufacturer. If not, replace the power supply.
2. Update bios to the latest version.

Following the steps above should fix the problem with your computer.

Conclusion.

The malfunction remained mysterious, with unknown solution. If you think logically, at the moment when the computer freezes, the hard drive (sata ports) is suddenly disconnected, so it stops responding to any manipulations. What is not clear is that the cause of the shutdown can be almost any computer device.

As I already wrote, the problem is not simple, and if your computer freezes completely and is still under warranty, you do not want to waste your time and nerves. then take it to service center.

If the warranty has already expired, then this article will help you, be patient, you will still need it.

Please leave comments if you don’t understand something or need something Additional Information on this topic. Also, if you have previously encountered similar problem, write how you fought this situation, how you won.

Problems with computer technology There are many, but some are more relevant than others. One of these is the situation when The computer freezes. What to do in such a situation, how can this problem be resolved so that it does not occur in the future - all methods and methods for eliminating freezes will be described in this article, and they have been tested in practice many times and provide really real answers to these questions.

The freezing problem can be either single or cyclic (the computer freezes from time to time). If your mouse does not move for a long time and no buttons on the keyboard work, in this case it is enough to restart the computer using the reset button on the system unit (in the case of a laptop, you need to hold the power button for 3-4 seconds and turn it on again). If the problem persists, the immediate cause must be identified.

If the user often installs various applications, games, etc., while removing them using the standard “Add or Remove Programs” tool, you need to carefully analyze the registry and clear it of unnecessary entries. It is the oversaturation of the registry that can serve frequent freezes and braking. For this you can use free program CCleaner. After installing and launching this application, go to the registry tab, click on the “Search for problems” button, and then after analysis, click on “Fix”.

This simple procedure will not only solve the freezing problem, but will also improve system performance.

Overheat

This reason is the most common and can be caused by insufficient power of coolers, or an abundant layer of dust on components, which appears during prolonged use of equipment without proper cleaning and replacement of thermal paste. In order to know for sure that this is the problem, just download and install the AIDA64 program. After launching this application, go to the sensors tab and see if certain components exceed the maximum temperature threshold.

If this is the case, clean the system unit yourself, or contact one of the service centers.

Checking the hard drive

The cause of the freeze may be a problem related to bad sectors on the hard drive. To identify such problems, you can use CrystalDiskInfo.

If, after the test, the user displays an alarm on the screen, then the problem is in the hard drive. Try performing deep formatting by deleting all partitions, after saving all important data to another medium. There are also special utilities that help insulate bad sectors, however, as experience shows, this procedure will not completely solve this problem. From now on you need to think about purchasing a new hard drive.

But even if CrystalDiskInfo shows that everything is in order with the hard drive, it would not hurt to defragment the disk. This can be done as standard Windows tool, located along the path Start - All Programs - Administrative Tools - Disk Optimization. After launching this tool, you need to perform an analysis, and then click on the “Defragmentation” button.

Also, for these purposes there is also special application Defraggler, which essentially resembles and standard tool, but with big functionality.

Cleaning startup

To run any program, a certain amount of resources is allocated. At the same time, even if they are idle, a certain amount of memory, etc., is still used specifically for them. If the user has many applications in startup, the computer will take quite a long time to boot, and subsequently the entire system will slow down. In order to fix this problem, you can use the above CCleaner app. Click on the “Service” tab and select “Startup”. In the displayed list of programs, place the cursor on the one you want to remove from autorun and click on the “Turn off” button.

You should remove only those programs that the user does not use often. For example, if Skype is not used very often, it is better to remove it from here. After reboot again, the situation must change for the better.

RAM

With modern operating system and other application requirements for RAM, it has increased. For normal operation, you must have at least 4Gb, and preferably 8Gb of RAM. But if the user has 2Gb and is unable to install additional bar or buy a new one, you can try to optimize the RAM. For this:

• right-click on “My Computer” and select “Properties”;

• click on the link " Extra options systems";

• go to the “Advanced” tab and click on “Options”;

• Next, you must also open the “Advanced” tab and click on the “Change” button;

• set the paging file threshold that is recommended by the operating system.

Cleaning a physical disk from unnecessary files and directories

If your computer is clogged with unnecessary files and directories, it also affects the performance of your computer. For quick cleaning you can use standard utility OS. Right-click on Drive C: and select “Properties”, and then click “Disk Cleanup”.

After the analysis, click on the “Clean up system files” button and the re-analysis will start.

Check all the boxes and click “Ok”, then confirm the operation.

Do not forget that if more than 5% has not formed on drive C: free space, some files and directories located on the desktop, in documents, downloads, etc. you need to copy it to another section, or delete it.

Checking for viruses in the system

Viruses always make unpleasant adjustments to the operation of the system, up to and including completely freezing the computer. Download Dr.Web CureIt and scan your system for malware.

Disabling visual effects

To speed up the OS, if the technology is already outdated, you can disable visual effects. For this:

• right-click on “My Computer”, select the “Properties” line, then “Advanced system settings”, and then in the “Advanced” tab click the “Settings” button;

• in the window that appears, uncheck the unnecessary effects and click "OK".

Swollen capacitors are the cause of freezing and inability to turn on

If the computer has been used for more than one year, a problem may arise with the capacitors, which after a certain time may swell and not hold the required capacity. Moreover, in this case, the system may not only freeze, but subsequently may not start at all. To understand whether this is the problem, remove the cover on the system unit and visually inspect it motherboard capacitors. You also need to view them in the power supply, where they are also located. If the surface has become convex, it is best to take the computer to a service center, where they can be re-soldered for you in a short time.

Reinstalling Windows

After using the OS for a long time, a lot of errors appear in it, a lot of unnecessary files, etc. Therefore, it is always recommended to reinstall the system at intervals of one and a half years.

In contact with

When operating any computer, it may happen that it starts to work slower than usual, slows down, or freezes completely, ceasing to respond to user actions.

What to do in such a situation and why might this happen? Some ways to optimize your computer are covered in the Free Mini Course.

What to do if your computer freezes?

So, first, let’s answer the question: “What to do if the computer has already frozen and stopped responding to all our actions (the program does not close, the mouse does not move, etc.)?”

Firstly, do not bang your fist on the keyboard or bang your mouse on the table.

Secondly, do not rush to turn off the computer with the on/off button. or reboot it Reset button. These buttons should only be used as a last resort, as this can lead to serious failures in the operating system.

Launch the dispatcher Windows tasks the saving key combination CTRL+ALT+DEL, or CTRL+SHIFT+ESC. In the “applications” tab, select the unresponsive program and click the “end task” button.

If this doesn't help, you can try restarting or turning off your computer. To do this, click on the “Shutdown” tab and select the required action from the drop-down menu.

If the above steps do not produce results and the computer continues to hang, go to extreme measures and reboot the machine with the Reset button or turn it off with the on/off button.

As mentioned above, you need to use these buttons as little as possible, and if your computer often freezes, then you need to understand the reasons and eliminate them.

Why does the computer freeze? Causes and Solutions.

Possible reason 1: Poor or Inappropriate Program.

One of the reasons for freezing may be the program itself or the game you are using. Perhaps the characteristics of your computer are simply outdated or the program (game) you are using has damaged files. If freezes, for example in a game, occur in the same place, this is a sure sign that its files are damaged.

Solutions:

– Before installing any program, always carefully read the necessary system requirements.

– Run the program (game) on another computer from someone you know. If freezes are observed there too, then most likely this program really damaged. In this case, find a higher quality copy.

Possible reason 2: Malicious Programs.

Besides the fact that different malware(Trojans, viruses, etc.) threaten the security of your computer; they can also significantly reduce the performance of the operating system and cause it to freeze.

Solutions:

– Update your antivirus program.

– Scan your computer.

– If your antivirus does not find anything, but you still have suspicions about viruses, download the Kaspersky Virus Removal Tool utility from the official Kaspersky website and check your computer with it.

Possible reason 3: RAM overload.

A large number of programs running in the background can also cause your computer to freeze, as they use up RAM resources.

Solutions:

– Click “Start” => “Run” => Enter the msconfig command

– Uncheck those programs that you should not use regularly. Which ones to uncheck and which ones to leave? Here, each user has his own priorities, however, one should not uncheck the antivirus and some system programs.

Possible reason 4: Littering of the Operating System.

During work in the operating system, they gradually accumulate unnecessary files that interfere normal operation and can cause your computer to freeze.

Solutions:

– Download, install and run the utility.

– Clean the operating system of debris.

Possible cause 5: Damage to the Operating System.

Typically, damage system files can occur when your computer is infected with viruses. However, this can also lead to incorrect installation programs or drivers.

Solutions:

– Try to boot into safe mode and remove recently installed applications.

– Restore the system. To do this, click “Start” => “All Programs” => “Accessories” => “System Tools” => “System Restore”. Select control point and start the recovery process.

Possible reason 6: Computer overheating.

If your computer often freezes or restarts spontaneously, it is likely that some of its components are overheating. Most often, this can be a processor or video card. Follow temperature conditions possible using various programs, such as EVEREST, SpeedFan, etc.

Solutions:

– Disassemble the computer and carefully clean its components from dust.

– Install additional cooling(fans).

Important! When installing additional fans The power of the computer's power supply should be taken into account. If the power supply is weak, you should replace it with a more powerful one.

Possible Cause 7: Computer Component Failure.

If computer components fail, the computer boot freezes even before the operating system starts. Often it is not possible to enter the BIOS.

Solutions:

– Consult a specialist and replace the failed components.

Conclusion

Of course, there are many other reasons for your computer to freeze. To prevent some possible ones, the methods described in the Free mini-course will help you.