Windows 7 death screen due to software. What to do if suddenly the blue screen of death crashes when windows starts. Errors in RAM. Diagnostics

Quite a few users have encountered such a phenomenon as blue screen of death. What to do (Windows 7 is most often subject to such a nuisance) in this situation, not everyone knows. And therefore, the sight of a blue screen is terrifying. However, error codes sometimes help to correct the situation. They indicate a problem. And already proceeding from it, it is necessary to make certain decisions regarding the treatment of the computer. Today we will learn how to deal with some of the causes of the blue screen, as well as learn what should be done to eliminate this trouble once and for all. Some advice from professional system administrators often helps even an ordinary user to deal with problems. Let us, as soon as possible, begin to study our today's problem with you.

What

But let's start by figuring out what we're going to deal with at all. Only after that it will be possible to think about how to remove the blue screen of death. To be honest, this issue requires special attention.

So, what kind of phenomenon will we know today? death is a kind of system error. And it appears at boot operating system or directly during work. At the same time, you get a blue screen for a while. Hence such a strange name. On it are written the codes of the blue screen of death. More precisely, the codification of the errors that have arisen. Based on them, you can figure out what is the cause of the problem. And sometimes even eliminate it.

But, as practice shows, the blue screen of death or some other) is the first sign that your computer is fading into oblivion. This means that you will have to quickly treat him. We can say that our phenomenon is a demonstration that the operating system and hardware devices refuse to work. Therefore, it is worth knowing how to behave in a given situation. Let's try to find out what can be done.

Screen problem

Let's start with you exploring some of the common blue screen of death error codes. After all, they will help you not to be frightened when it appears, but to quickly move on to decisive action. For example, a blue screen of death occurs quite often, error code 0x00000116. You should not be afraid of this phenomenon.

The point is that this coding indicates that when the operating system was loaded, an attempt was made to reset and restart the display driver. And since we got an error, the action did not work. Decide this problem can be done in many ways. But there are some tips to help you save your data too.

For starters, you should try to reinstall the drivers on your computers. And that's all. And start with those that relate to the monitor and video card. Also, update your codecs. This helps a lot.

It would also be nice to disable when errors occur antivirus software... They sometimes cause a blue screen of death. What to do? Windows 7 is known to be the most affected by this phenomenon. This means that you will have to be very careful with antiviruses in it.

System load

There is no point in listing all the blue screen of death codes. Windows 7, and so, if errors occur, it will give them to you. And then, based on the data obtained, it will be possible to use a special reference book of computer errors. This lists all codes that relate to the blue screen. But still, we will analyze one more option.

Quite often, this blue screen of death appears: 0x0000007b. This error always occurs directly when the computer boots. If the previous version is able to appear while working with programs, applications, games, then this one always "does not let" into Windows.

Code 0x0000007b indicates that access to the system partition was lost during computer boot hard disk... The reasons can be different - from a banal virus to a major damage to the iron. But this problem always needs to be fixed.

Helps here reinstalling windows with full formatting and reworking of hard disk partitions. But sometimes the problem does not disappear even after such a radical step.

In this case, load the latest system configuration. To do this, when booting the computer, press F8, then select "Last Known Good Configuration". The computer will boot up. You can enjoy the result.

Check the compatibility of the hard drive and other hardware. Replace the components if they do not match. After that, the problem will disappear. Often the code 0x0000007b appears after connecting a new or additional hard drive.

Rollback

Now it's worth learning the general provisions on how to remove the blue screen of death. Sometimes all the tips turn out to be quite effective, regardless of the error that occurs. And the first option that can only be advised is to roll back the system. Reception is relevant in the case when the system boots initially.

In order to roll back, you need to go to "Start", "All Programs". Next, find the "Standard" section there, from there go to "System Tools". Select "System Restore". You will see a window with a welcome and a warning about the irreversibility of the process. Agree and select the rollback point in the next menu that opens - at the moment when the computer did not bother the blue screen of death. Click "Next" and wait a while.

During the whole process, the computer will reboot itself about 2-3 times. This is fine. After a rollback, you should reset some settings. But all programs and personal data will remain in perfect order. Quite often, this technique helps to permanently fix the problem.

Checking the package contents

If you suddenly have a blue screen of death, what to do (Windows 7 or any other operating system) - you do not know, then it's time to check the complete set of your computer. Sometimes even an old train can bring a lot of inconvenience. Particular attention should be paid to accessories in cases where you have recently changed something in your computer.

As already mentioned, often blue screen of death problems arise from hardware conflict. This may even apply to a "flash drive". So be careful. If you suspect a hardware conflict in the computer and in the absence of the necessary knowledge about compatibility, it would be better to take your device to a specialized service. computer assistance... They will help you quickly fix the problem.

In general, carefully study the compatibility of all components on your computer. This will help you avoid many problems. Including he will not let you see the blue screen of death. Why else does it arise? And how to deal with it?

Overheat

For example, sometimes this phenomenon is seen when the computer or processor overheats. In the case of stationary versions, everything is fixed quickly and easily - either an additional cooler is installed, or the "hardware" is cleaned out (and it is better to start from this point), or completely removed from the case for greater air penetration.

But the blue screen of death on a laptop due to overheating is already a serious problem. First, the device will have to be taken to a computer service for cleaning. Secondly, it may be necessary to additionally install a cooler (and this service is not so cheap). Third, put less strain on your computer while you work. This will help avoid overheating and its consequences.

Applications

Do you have a blue screen of death for some unknown reason? What to do? Windows 7 is an unrivaled leader in this regard. And also it was in this operating system that application conflicts and their incompatibility with each other began to arise. This may be the result of the appearance of the screen of death.

What to do in this case? To begin with, remember after installing which program the problems started. After that, set the compatibility options. Sometimes this technique works. But you shouldn't rely on him too much.

If compatibility mode did not help, then uninstall installed application... Don't want to deal with the problem for a long time? In this case, if you have nothing to lose, then simply reinstall the entire operating system. In this situation, this is often the best solution.

Update

Some users complain about the appearance of a blue screen of death after updating the operating system using the built-in center. If you notice that all the troubles began after that, then you will have to roll back the system, as well as disable the automation of the process.

Go to the "Center Windows updates". There, go to the settings. Select the option that is marked as" not recommended. "That is, do not automatically check, download and install updates. Never. This will help to avoid many future problems. And they will not necessarily be associated with a blue screen of death.

Drivers

Another problem that can only arise and cause our today's phenomenon is nothing more than hardware drivers. Sometimes they are the ones that generate the blue screen of death. What to do? Windows 7 offers a fairly fast, simple, and secure solution. This is nothing more than reinstalling all existing drivers and updating them in a timely manner.

To avoid any inconvenience in the process, it is best to use the official websites of the manufacturers to download applications. They will not infect your computer. And there is always only high-quality content. After updating and installing all drivers, it is best to restart your computer. That's all. Now you will notice how the blue screen of death problem goes away. But this does not always happen. After all, there are other reasons for the occurrence of this phenomenon.

Antivirus

Occasionally there are situations in which a blue screen of death appears for no apparent reason. What to do? Windows 7 or any other operating system - it doesn't matter. The main thing is that there is one small but - it's antivirus. If you have it, then it is worth turning it off for a while. Or delete it altogether. And watch the computer. After all, sometimes it is this application that causes the blue screen of death.

The owners of Avast and Kaspersky most often suffer from this phenomenon. As a last resort, replace your antivirus. Did it help? You can rejoice. No? Then remove the antivirus completely, and then take the computer for repair. Tell us about the problem - professionals will definitely help you there.

Viruses

And of course, the blue screen of death can appear due to viruses on the computer. Some contagion is aimed just at this. Indeed, with this phenomenon, the entire operating system is destroyed. Is there a suspicion of infection? Then take and treat your computer.

Scan it with antivirus, antispyware and other healing content. Disinfect all dangerous objects, and then remove what did not succumb to the process. This is usually enough. Also, clean your computer's registry - this is important. Now look at the result. If all is useless, reinstalling the operating system will help. But first it's worth trying a rollback.

The death screen is caused in Windows 7 by system errors that are categorized as critical. The OS hangs and the last changes made by the user are not saved.

The situation is not the most pleasant, but it is often encountered in computers with the "Seventh" modification of the system.

There is no general algorithm of actions to fix this problem, as it depends on the causes that caused it. Below are specific recommendations that should be taken to effectively resolve the situation that has arisen.

Why does the screen of death appear?

All the abundance of reasons that cause BSoD are classified into two large parts:

1. Software;
2. Hardware.

The first includes failures in system services, incorrectly installed software(including those that ensure the normal functioning of equipment - drivers), virus infections of the PC, software conflict, etc.

The second part of the causes of blue screens in computers running Windows 7, lies in the hardware. Record holders in popularity are such important PC components as hard drive and RAM.

Often, after the user has inserted an additional RAM bar into the PC, or because of its poor contact in the slot, the blue background with white letters will not be slow to greet the owner of the computer. Also, not infrequently, problems with the hard drive are the reasons for a critical error and freezing of the OS.

The blue screen itself in Windows 7 is for informational purposes only. Its text contains recommendations for troubleshooting and notifies the user of the specific error codes that caused it to occur.

That is why it is required to carefully study all the inscriptions displayed by the death screen. By rewriting or memorizing the error codes from the bottom of the screen, you can surgically accurately diagnose and quickly get rid of the problem.

Unfortunately, often the user does not have time to get acquainted with the output of the report, so this guide begins by accepting the cancellation of the automatic restart of the PC after an error occurs.

Computer settings

If the user did not have time to capture the necessary information from the screen, then a small PC setup will be required.

After that, it will be possible, having learned the code, to find an effective "medicine" that can cure an iron friend.

You need to do the following:

It is recommended to study the meaning of the error code on the bsodstop.ru resource. For example, "0x0000004e" may appear due to an incorrectly installed driver.

To find out exactly what software is causing the problem in the system, you should use the BlueScreenView application, which in automatic mode identifies files causing a fatal error. The user is only required to install and open the application.

By the detected file, you can find out for which hardware you need to reinstall the drivers. From the above figure, we can conclude about the difficulties with the graphics accelerator, since "ati2dvag.dll" is associated with the video card.

In this case, installing the correct software for the video accelerator will get rid of the screen of death.

After reinstalling the driver, you need to reboot the PC. If it was not possible to fix the problem, then it means that there are still other reasons.

Often an error occurs after an update or installation. new program, while the optimal way out of the situation is to rollback the OS.

Rollback

A new program or game is also a frequent culprit in system failures. In order to return the OS to operable state it is necessary to perform the following sequential steps:

Installing OS updates

Microsoft is committed to troubleshooting BSoD issues.

They continue to support the already outdated "Seven" and release upgrades that include "fixes" that fix system errors that cause a blue screen.

To update, you need to do the following:

The next most popular cause of problems is a banal lack of memory in the system section hard disk. It won't take much time to check this version.

Out of memory

On the official resource of the Windows 7 developer it is written that at least 100 Mb is required for its functioning. free space on the system volume, however, practical experience has shown that for the normal operation of the "Seven" it is required to keep a fifth of the system volume free.

To make sure that there is enough space in the section, you just need to open "Computer" in the explorer.

After making sure that there is enough space for the operation of the OS, you should proceed to the analysis of the presence of system errors through the event log.

Event log analysis

To do this, you need to take the following steps:

Antivirus and viruses

Often, simply disabling the antivirus program leads to troubleshooting. If, after deactivating the protective application, the blue screen stops appearing, then you will need complete removal antivirus.

Malicious utilities also call critical errors, and requires regular scanning of the PC for their presence. Many antivirus developers have versions of programs that run from removable media.

For example, "AVZ". By writing the application to a CD or USB flash drive, you can treat your PC from malicious utilities.

BIOS

Incorrectly entered parameters in the BIOS also often cause a failure. You can correct the situation by resetting the BIOS settings to the initial state - "default".

Equipment

The simplest revision of the worn-out loops and the correctness of their connection sometimes allows you to quickly identify the cause of the failure.

If the user has relevant experience, it is required to open system unit(Sat), check the connections of all computer components.

For example, when, based on the results of a careful examination of the information displayed on the very blue screen, it is found that there is no access to RAM, you will need to perform the following actions:

1. Turn off the PC;
2. De-energize the computer by disconnecting it from the power source;
3. Remove the SB cover and disconnect the RAM boards;
4. Wipe the contacts with a dry cloth and insert the equipment into place;
5. Start the PC;
6. Make sure the problem is fixed.

Similar activities can be done with the rest of the PC components, for example, with a hard drive and sound - video cards. If there is no positive result, then the failure of this component is possible and replacement with a new one is required.

Hardware diagnostics can be performed using special utilities... For example, "Windows Memory Diagnostic" allows you to identify problems with RAM.

The application writes the image boot disk... This ISO must be cut into a CD and booted to the PC. The program will carry out testing in a cyclic mode.

To stop the analysis, you need to reboot. Also in Windows 7 there is a built-in program for analyzing RAM. In order to apply it, you need to perform the following steps:

To minimize the risk of BSOD occurrence, the following is recommended:

It just so happens that the blue screen of death always scares PC users. You are playing CS: GO or Dota 2 - when Blue Screen suddenly crashes. Or writing a term paper for 2 hours - and again this error. And if autosave was also disabled, then it's generally great.

Top 10 Reasons

First, let's look at the main reasons why the blue screen of death crashes:

1. Breakage of HDD, video card, RAM, etc.
2. Device conflict (usually new RAM).
3. Incompatibility of a device with Windows.
4. Overheating of devices (most often a video card or processor).
5. Inappropriate driver (or incompatibility with Windows).
6. Driver conflict.
7. Incorrect BIOS parameters.
8. Not enough free space on local drive C.
9. Overclocking the processor or random access memory.
10. Infection with viruses.

In 70% of cases, the blue screen appears due to drivers. Therefore, install them only from the official website of the developer.

Blue Screen crashes: what to do?

First, you need to configure so that the computer or laptop does not restart after this error. What for? To write down her code, and use it to find a solution to the problem.

The instructions for Windows 7, 8 and XP are the same:

Ready. Now, when the blue screen of death appears again, you need to write down / remember the error code. Where is he? See the example screenshot below:

In this case, it is 0x0000004e. Write it down and look for what it means. For example, you can search here http://bsodstop.ru/ - this site contains the most common error codes.

There is also information about 0x0000004e: the error appears due to incorrect work driver. Which one exactly? This is not said, but there is one easy way to find out.

To do this, you need the BlueScreenView utility (you can find it, the download link is almost at the very bottom of the page). It will automatically find the file causing the error and display it in the report. To do this, you just need to run the program.

For example, in the screenshot above, you can see that the blue screen on the computer crashes due to the ati2dvag.dll file. It is associated with an AMD video card (you can guess by the name of ATI or search the Internet for its name), so, most likely, you need to install new drivers for it. Or vice versa - old ones (it is best to use the disc that comes with the PC).

In this way, step by step, you can find the error, find out the reason for its appearance, as well as the file that causes it. And then you eliminate this malfunction and restore the work of Windows.

What else can you do about BSoD dysfunction?

If the operating system on the computer becomes unstable, it is annoying because it is not really possible to do anything in it. A blue screen pops up and the computer restarts, what to do?

Something on your computer running under Windows control not right. It works and then suddenly reboots. This cycle repeats continuously in random order. The computer is thus practically unusable. what to do if a blue screen appears and the computer restarts?

Introducing and Editing Windows Settings

Don't know what to do if a blue screen crashes and the computer restarts windows 7, 8, 10? You can do something about it, although there is never a definite solution. Windows has a feature that will at least tell you what the problem might be.

Let's first take a look at where you can find information about possible reasons crash of the operating system.

1. Go to the window Windows search and enter sysdm.cpl... Find the program with the same name in the results, and then run it.
2. Go to the tab Additionally... click Setup(Options)
4. In the dialog box that then appears, clear the checkbox. Executeautomatic reboot.
5. Make sure that the option Write an event to the system log included.

Now, if the operating system crashes, the computer will NOT reboot on its own. After the operating system crashed, a blue screen with white letters will appear. Very often they call him - blue screen of death (BSOD) or blue screen of death .

Something is wrong on your Windows computer. It works and then suddenly reboots and then again while running and suddenly reboots. This cycle repeats continuously in random order. The computer is thus practically unusable. What can be done?

BSOD and BFOD

If you look at the text on the screen, it might come to mind, what does it mean? First of all, you will be interested in the second paragraph, in which the text is written in large letters. Write it down. Also pay attention to the section “ Technical information", Which is located at the bottom of the screen.

Windows 10 has a different blue screen of death from older versions. We are interested in the text written at the very end, in large letters. This is the name of the error.

After you have written down the name of the error, restart your computer. Now you need to use any search engine, or try to find a solution on our website. Write the name of the error in the search, and you will see a detailed solution to this problem. I would like to say that very often the cause of the blue screen of death is your computer's drivers. It is advisable to download them only from the official website of the manufacturer of your pc / laptop. The second, in terms of frequency, reason is RAM. You can check the health of your computer's RAM cards using special third-party software.

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