Windows automatic recovery is the first function that you should resort to if a critical error occurs in the operating system.

Opportunities for recovery

In the new Windows 8, Microsoft has introduced additional OS rollback tools. They are discussed in more detail on the official website and were even mentioned in passing at the presentation. Briefly about the possibilities:

• PC recovery without data loss. Used in case of reduced computer performance;
• Reset all settings (basic configuration). Allows the user to completely delete all files on the device and return it to its original state;
• Return to the restore point. They will allow you to roll back the system to a previously saved state (we’ll talk about this below);
• Recovering the system from disk. Not entirely new (it was already implemented on the “Seven”), but a more advanced function that allows you to restore the OS from disk. Used when the PC freezes on a black screen.

Since we are not radical, we will not use the second option of deleting all files.

Windows 8 Recovery

Click the “Restore” button. After this, the long preparation for the rollback procedure will begin.

We are waiting for the window to start checking the disk for failures. This process is short-lived, but after it the characteristic message “The tool was unable to perform an automatic system recovery” may appear. If this happens, we move on.

1. In the parameters window, select the “Diagnostics” section:

1. Without paying attention to other functions, click on « Restore » :

Comment. In the same window, you can select “Restore to original state,” which will allow you to roll back the system to the time you purchased the device. This action will completely delete all files.

As soon as the preparation is completed and the OS rollback is completed, when you start the computer, a report will appear about all programs removed after the procedure.

The utilities were not lost forever; in the report they are presented as links, by clicking on which you can reinstall them.

The presented method is not bad, but is only relevant when Windows 8 partially starts. But if the computer has just begun to show signs of failure: performance has dropped, malfunctions have begun, then it is wiser not to wait for a complete system failure, but to roll it back using a restore point.

Creating a point

We follow the algorithm:

1. In the right panel of Windows 8, go to the settings section, and then to the “Control Panel” (you can get to this section using the WIN+W search):

1. In the control panel, go to the “Recoveries” section. Don't forget to set the "Small icons" option in the view, otherwise this item won't appear:

1. Select the recovery point settings subsection and the disk on which the system is located:

1. Click the settings icon. We enable system protection by selecting the appropriate section. Change the maximum usage rate to 15%:

The setup is complete, now you need to create a point and put it into practice.

To open the point, go to the recovery section on the control panel again, but now instead of settings, click create. Enter a description or name for the rollback point.

Comment. The system automatically creates points when the user installs third-party programs on the computer, updates drivers, etc.

Using a rollback point

If you notice that after installing programs there are glitches, a drop in performance, etc., then it’s time to use a system rollback. For this:

1. On the control panel, go to the “Recovery” section and then to the OS rollback settings. Click on restore:

BIOS– a set of utilities that are installed on the motherboard, which make it possible to turn on the device to install the OS. With its help, Windows 10 is loaded, a storage medium is selected, the range of thermal sensors is indicated, and various parameters are configured. If the system stops booting, errors occur and recovery cannot be performed using the standard method, you can do so through the BIOS.

How to restore Windows 10 via BIOS.

But this method can only be used if you have an installation disk or flash drive with a distribution kit of a licensed operating system with the version and bit depth that you have installed; this option is not possible without an external drive.

First of all, you need to start by setting the BIOS to read the disk immediately when you start the computer.

If preparing automatic recovery does not make it possible to restart the computer normally, you need to do it forcibly by holding down the shutdown buttons for 10-15 seconds, as soon as the system starts to boot, you need to press one of the keys: F1, F4, F3, Delete, F8 (tell exactly which one exactly what you need to press cannot be done, as it depends on the motherboard model on your device).

You can look in the instructions for your computer or on the manufacturer’s website to find out which key you will need to log in. On most PCs, the “Delete” button is used; on laptops, the key combination “ctrl+alt+esc” can be used.
After the BIOS starts, go to the Boot section.

You need to find the “1st boot device” parameter, which can be located in the “Boot Device Configuration”, “Advanced Features”, “Boot”, “Boot Sequence” section. There you will need to set the parameter for the CDROM or PXE UND I disk to boot from a flash drive:


Press “F10” to save the result, insert the disk into the drive or connect the flash drive on which the distribution is stored, then reboot the device.

After the computer boots, the initial system installation menu will appear, where you will need to click on the “System Restore” button.

The “Select actions” menu will open; select “Diagnostics”.


Then go to the “Advanced options” item.

Next, click on “System Restore”.


After clicking, a window will open asking you to select a restore point.


Startup Repair scans your computer for errors and fixes them when they are found. You can try to run the utility, but in most cases, after searching, it usually displays a message that the computer could not be restored.

If you had a rollback provided and your Windows was successfully restored after the above steps, then after this you will need to go into the BIOS and return the hard drive boot priority back to first place.

— How to restore Windows 10 via the command line.
If you did not create a checkpoint, you can try restoring the Windows 10 system via the command line. To do this, you will also need a boot disk or flash drive with the Windows operating system installed on the computer.

In the "Advanced Options" section, select "Command Line"


In the window that opens, type “fixboot”.


Then the action must be confirmed by pressing the “Y” key.
After restoring the Windows 10 bootloader, the system needs to be checked for damaged system files.

Options for solving problems with damaged system files

1. The boot sector of the operating system is damaged.
   In the command line you need to enter “fixboot”, press “Enter”, then enter “fixmbr”, press “Enter”. After this, the windows boot sector will be restored. The computer can be restarted normally.
2. The boot.ini file has disappeared.
   In the line you need to type “bootcfg /rebuild”, then press “Enter”. Confirm all possible system questions by pressing the “Y” and “Enter” keys.
3. The config in the system32 folder is damaged.
   You need to insert the disk with your OS version into the drive, enter “cd repair copy SYSTEM C:\windows\system32\config” in the command line, and then press “Enter”.
4. The files “ntldr” or “ntdetect.com” are missing, the system displays the message: “NTLDR is missing when loading Windows.”
5. Enter “copy X:\i386\ntldr C:\” in the command line, press “Enter” (Where X is the letter of your drive, and C is the letter of your system drive on which your OS is installed).

Restoring the system via the command line while the computer is on.

If you do not want to restart your computer, you can restore the system via the command line from Windows. To do this, you will need to insert the disc into the DVD-ROM while the PC is loaded. Then launch the command line by pressing the hotkey combination “Win ​​+ R” and in the search bar of the “Run” window, enter “sfc /scannow” and click “OK”. After which the broken system distributions will be copied from the boot disk automatically. System recovery and rollback are quite quick and trouble-free.

Automatic startup recovery for Windows 8/10 - detailed description.

Startup Repair or Automatic Repair- this is the same recovery utility Windows, but named differently according to the version of Windows. So in Windows Vista and Windows 7 it is called " Startup Repair", and in Windows 8 it is called " Automatic Repair", and in Windows 10 it is again called " Startup Repair».

This article is for Windows 10 and Windows 8, if you need Windows 7 or Vista startup repair,

So now the questions we usually ask are:

• What is it: Windows 10 startup recovery?

Both the features are the same and it is a very useful and effective Windows repair tool. The main job of this feature is to repair Windows when something prevents it from starting operating system.

• What does Startup Repair or Automatic Repair actually do in Windows?

Startup or Automatic Repair is the only recovery tool you have, since Windows that require immediate recovery run it. This tool is designed to repair only certain glitches such as missing or corrupted system files that were mainly used to boot the Windows operating system.

• Why does "Startup Repair" or "Automatic Repair" say " can't fix«?

Indeed, this function cannot show you what is causing the problem for windows to start. It will not help you recover your personal files and documents. It also cannot detect or repair hardware failures and does not help combat virus attacks or damage.

How to use Startup Repair and Automatic Repair?

When you turn on your computer and it displays your logo screen BIOS, quickly press the " Shift" and press the key several times F8.

This may not work the first time. Just restart your computer and try again. You will eventually be taken to recovery mode and you will see the next step below.

If you can't open it with the Shift and F8 keys, the only option is to use Windows Disc or Windows USB Pendrive. This will also help if Windows 7 startup repair does not start.

To open startup or automatic repair from the Windows disk:

Use only a boot disk that matches your current operating system. For example, use the Windows 8 installation disc if you installed Windows 8 on your computer. Use the Windows 10 installation disc if you are using Windows 10.

First, you will need to boot your Windows drive or flash drive using boot sequence priority. If you don't know how to do this, follow the link below. restoring windows 7 startup via command line (win 8/10):

• Immediately after the download has been completed, you will be able to see the first setup menu item and in this you need to click on “ Further", then click " Restore your computer" to launch the startup repair feature.

• After this you will see three options. You will need to select the second one, called " Troubleshooting" and then right below the troubleshooting menu select the third option " Additional options».

When turning on their PC, Windows 10 users may encounter a blue screen of death and a message stating that “The computer is not starting correctly” and it is recommended to restart it. This error indicates that system files are damaged, and that changes have been made in the registry editor.

A similar error with the message “The Windows system seems to have loaded incorrectly” can occur when you turn off the PC, during installation of an antivirus, or uninstalling software. There are several methods to correct these errors.

Read also: How to prevent problems with Windows 10 after updating?

Ways to solve the problem

If you encounter an error when the computer does not start correctly, you should double-check the settings for automatically creating Windows 10 restore points and use one of the key dates. To do this, boot from the system recovery environment, select “Troubleshooting” or “Diagnostics” (if you boot in safe mode).

The System Restore Wizard will launch. Select a control point before the blue screen of death appears and click “Next”.

After restoring the system, Windows 10 will boot into normal mode. If this method did not help solve the problem, move on to the next method.

IMPORTANT! This method may make the problem worse. Therefore, if you cannot solve the problem and are ready for drastic methods, including reinstalling the system, you should use the following recommendations.

In additional options, select “Command Line”.

Enter the following commands in order:

A list of sections will appear. It is worth remembering the letter of the system partition and the one reserved by the system.

We start checking the integrity of system files, entered the command “sfc /scannow /offbootdir=C:\ /offwindir=E:\Windows”, where E is the drive with Windows 10, and C is the Windows 10 boot loader.

In the event that the system fails and notifies that resource protection cannot perform this operation, simply enter the following commands:

• E: - press “Enter” (E is the disk with Windows 10);
• md configbackup;
• cd Windows\System32\config\;
• copy * e:\configbackup\;
• cd Windows\System32\config\regback\;
• copy * e:\windows\system32\config\ - when asked to replace files, press the English “A” and click “Enter”. With this operation we start restoring the registry.

After executing the command, close all windows. You need to restart your computer. Windows 10 should boot normally.

If the problem does not go away and the computer does not boot correctly, all actions performed on the command line can be canceled by entering the following tasks:

• cd e:\configbackup\
• copy * e:\windows\system32\config\

It is also worth checking your computer for viruses that can make changes to the registry. If no malicious objects were detected, automatic recovery failed, and your Windows 10 computer continues to boot incorrectly, Microsoft developers recommend performing a clean installation of the system from the BIOS. In this case, Windows 10 will start correctly.

SoftikBox.com

Windows 10: recovery, options, instructions and recommendations. How to restore Windows 10 bootloader

The initial version of the tenth, “beloved and adored” Windows OS in the form of a preliminary free Technical Preview release turned out to be not at all what was expected from it. It was only later that modifications like Pro, Home, Education, Enterprise and Ultimate came out. But all of them, just like previous operating systems, tend to crash at the most inopportune moment. Now we will consider the issue related to how to restore the Windows 10 system in the most basic ways. This, I think, will not cause any difficulties for anyone.

Windows 10: recovery. What you should pay attention to?

Note that the “ten”, no matter how perfect it may seem, has absolute identity with its predecessors. This is due not so much to viruses or malicious codes, but to errors in the system itself.

First of all, you need to pay attention to the installed version. If this was the initial Technical Preview OS, intended for evaluation and installation on top of an existing operating system, rolling back is not so difficult. By the way, it is worth mentioning separately that it is very easy to restore the functionality of the new system, provided that the files of the old one are not deleted.

Let's immediately note that there will be two Windows folders on the system drive. The first (main) is responsible for the safety of the previous one. The second is the installation directory for the new OS. Unfortunately, not every user will be able to determine which Windows 10 restore point they need, much less find a backup copy on the disk, not to mention the file itself responsible for this process.

Standard Windows 10 recovery procedure after installation

System rollback, as a rule, can be used in two cases: either restoring the “ten” after critical failures, or returning to the operating system on top of which it was installed. Here you need to understand the difference.

In the first option, everything is, in general, simple. The standard Windows Restore service will be used in any case. When, for example, “ten” is installed on top of “seven”, it is the service of the new system that has priority.

But with returning to the old OS and its settings, the situation is somewhat more complicated. The fact is that the standard Windows 10 restore point in this case is not the key point. Here the primary role is played by the image of the previous system, which takes up quite a lot of space on the hard drive.

By deleting it even when using a standard system disk or partition cleaner, when all components that are no longer needed are checked, you can only achieve that the previous “OS” will not be restored; in fact, it will not even be installed again without selecting another partition or formatting the existing one . In addition, you should immediately pay attention to the fact that restoring the Windows 10 system makes sense without rolling back to the previous one. But the “ten” itself, which has priority rights, so to speak, blocks any other previously installed OS. The only exception is the bootloader, in which you can select the appropriate component to start.

Preliminary steps to remove updates

Another important aspect is the installation of updates. In Windows 10, recovery may be related, oddly enough, to this. The fact is that the updates, starting with the “seven”, turned out to be quite ineffective. Ultimately, updates are not only installed incorrectly, they generally cause critical failures in the system itself.

To remove packages, you need to use the standard function called from the Control Panel. Here you need to take into account the installation date of each update. To sort, you should select change or installation by date. Update packages are usually designated KB. True, for the most part they are related rather to the installation of additional components of the Windows security system.

To cancel their installation, you simply need to use the uninstall line of each update, after which the computer is completely rebooted. At best, a Windows 10 recovery disc will help. But these steps apply in the case of restoring the OS, so to speak, to its factory state. In addition, you will have to disable each of them and see how it affects the system as a whole.

Automatic Windows 10 recovery

As for automatic recovery, any currently created OS reserves space on the hard drive, creating its own partition, different from the system one, used to save the parameters and settings of the currently installed operating system.

On the other hand, if the system crashes, you should first restart it. In some cases (especially when Windows freezes), a reboot must be performed in forced mode, say, on laptops this is done by pressing and holding the power button.

After this, the system will boot again and a message about the possibility of recovery will appear. But this is true more for systems like XP, 7 and 8. There is nothing like this in the “top ten”. In Windows 10, recovery works a little differently. The system does not offer a choice; it restores files on its own. But this only works under non-critical failure conditions. When download files become corrupted, you have to think twice.

Bootloader problems

Now we move on to the biggest problems of the system. Restoring Windows 10 boot after failures is impossible without understanding the process itself, which applies equally to all systems in this series.

The boot sector is the fastest accessible area of ​​the hard drive, which contains information about the system files necessary to boot the OS. This section contains a kind of table that provides indexing of the contents of a particular file involved in the process of loading the operating system. If failures are detected in it, the system will have to be reinstalled.

Restoring the operating system boot

The simplest method for restoring the Windows 10 bootloader is considered to be an option that applies to all systems of this type. This type may not work if booting from a hard drive or damaged partition. Typically, a Windows 10 recovery disc is used to restore the operating system. This allows you to avoid many problems and has the function of calling and managing the so-called console.

This is the command Bootrec.exe /FixMbr, entered at the command line (note, not through the “Run” menu, but through the cmd line, entered there). Restoring the Windows 10 bootloader is carried out according to the same principles that were laid down in version 7 and higher. Some commands may not work.

Consecutively, after the first line, the command Bootrec.exe / FixBoot is added (again, provided that it is booted from disk). Next, if restoring Windows 10 booting in this way is not possible, you will need to check the presence of all operating systems present on this device. This is done simply. But to do this, you will need to use the Bootrec.exe /ScanOs command in the same console. Further, if nothing helps at all, restoring the Windows 10 bootloader can only be continued with the command of completely overwriting sectors and restoring initial parameters. The command is Bootrec.exe /ReBuildBcd.

Creating a boot disk

For many users, the simplest solution is a disk. Windows 10 system recovery is carried out automatically, but only when reading data and booting from the corresponding device via BIOS is enabled (HDD boot device detection must be turned off, and removable CD/DVD media must be installed as the first device).

Then the disk image itself is created. To do this, you can use utilities like UltraISO or a standard system tool (of course, if you have the original Windows 10 distribution).

Saving copies of disk and partition images

Often, file recovery may also be required. Windows 10, like any other operating system in this family, can create images of hard drives and logical partitions with user data stored in them.

But for this it is better to use specialized utilities like Acronis True Image rather than standard tools. With the help of such programs, an image of the system, hard drive or logical partition is created in a couple of clicks, and with the help of them you can subsequently restore all the necessary information.

Recovery from image

As for the process itself, Windows 10 recovery allows you to perform it either automatically or on demand.

For the on-demand process, you should use the archiving and update section, which is located in the standard “Control Panel”. In it you need to go to advanced recovery methods, and then use a previously created copy of the system image indicating the location of the file.

Which is better to use?

You can do it even simpler. In Windows 10, data recovery can be done using third-party utilities like the aforementioned Acronis True Image program.

Actually, the process itself is very similar to the standard one, but is more optimized for the average user who does not want to get into the jungle of system settings.

As for restoring accidentally deleted files, specialized software like the Recuva program or the very powerful R.Saver package will come in handy, which allow you to find data on any media and restore it to its original state, preserving the desired location and even metadata. But this, as they say, is a separate topic.

What do we end up with?

In general, as can be seen from the above material, restoring the “ten”, as well as older versions of Windows OS, is not particularly difficult. The main thing is to be patient, as some processes can take quite a long time. On the other hand, if you do a recovery, this is still better than reinstalling Windows 10 again, especially since user files, folders and programs may be lost during re-installation.

As for the recovery method or preferred program to be used, each user must decide for himself. It is clear that you can create not only recovery disks. You can use a bootable flash drive with equal success. However, you will have to pay special attention to the BIOS settings in order to set the USB device as a boot source. And this is done with a flash drive already inserted into the port before turning on the computer or laptop, otherwise the BIOS simply will not detect it. So be careful.

fb.ru

"The computer is not starting correctly" error in Windows 10

Sometimes it may happen that when you start the tenth version of Windows, a notification appears on the “Automatic Repair” screen that the computer did not start correctly or the operating system did not load correctly. To fix this problem, you need to know its cause, which will allow you to choose the right solution.

Initially, it is worth noting that if the error pops up after turning off the PC or stopping the Tens update, but is eliminated by simply restarting the computer, and then occurs again, or when the PC does not turn off immediately, after which the recovery is performed in automatic mode, then this instruction won't be useful. In this case, there may be several reasons for this.

The most common reason for this computer behavior is power problems, perhaps even the power supply is acting up. In this case, after several attempts to start the operating system in automatic mode, the restoration of the operating system is activated. The second most popular option is problems with PC shutdown and fast boot mode. Here you should deactivate fast startup.

This can also be caused by driver problems. For example, on laptops with Intel processors, rolling back the Intel Management Engine Interface driver to a previous version may well eliminate this disconnection problem. In addition, you can run a scan and restore the integrity of the “tens” data.

If the problem occurs after a system reset or update The most common way a notification appears that the PC is not loaded correctly looks something like this. After resetting the operating system, a blue screen will appear with the INACCESSIBLE_BOOT_DEVICE notification, however, this may indicate more serious problems. In this case, everything is much simpler. After this, the data is reset, as a result of which the “Recovery” window appears with the “Advanced options” button and a reboot is performed. This method can be used in other variants of manifestation of a similar error. This is a completely safe method.

In this window, you need to go to “Advanced options”, where you need to click “Troubleshooting”. On this screen, you need to click on “Advanced Options” again, which contains “Boot Options.” You need to click on them, and then click “Restart”.

In “Boot Options” you need to press F6 to launch safe mode with the ability to work with the command line. If this succeeds, then you need to log in as an administrator.

In the command line that appears, you need to make several entries in a certain sequence. When entering the first ones, error notifications may pop up or they will take a long time to complete. In that case, you just need to wait.

Initially, you need to enter sfc /scannow. Then you should write dism /Online /Cleanup-Image /RestoreHealth. The last command, shutdown –r, will reboot the computer. You must wait until the computer boots. Basically, such actions can correct the error and return the operating system to normal startup.

“The computer did not start correctly” or “The system seems to have loaded incorrectly” If, after starting the PC or laptop, a notification appears indicating that the computer is being scanned, followed by a blue screen with a notification that the PC did not start correctly and a suggestion to restart it or visit additional settings , this may indicate defects in some system files of the operating system.

This problem can occur after turning off the power during an update, installing an antivirus or removing viruses from a PC, cleaning the registry, or installing unknown programs.

It is still possible to solve this problem. If a situation occurs in which automatic creation of recovery marks is enabled on the system, then you should try to use this feature. This can be done quite simply.

You need to click “Advanced options”, and in the window that appears, select “Troubleshooting”. Then again you need to click “Advanced options”, where you should find “System Restore”.

In the window that appears, click “Next” and, if a suitable rollback label is found, it must be applied. Most likely, these actions will get rid of the error. If there are no marks, then you need to click “Cancel”. After fixing the problem in another way, it is necessary to activate the automatic creation of rollback labels.

By pressing the “Cancel” button, a blue screen will appear. On it you need to click on “Troubleshooting”.

After this, you can take subsequent steps that may lead to the startup returning. In this case, the command line will be used. You must click on the “Reset PC to its original state” button, which will reset the system, but the ability to save personal data will remain, and all programs will be deleted. If you want to return to the original state, then you need to click “Advanced options”, and then select “Command line”.

It is worth noting that using this method can seriously damage your computer, so you should only undertake it with complete confidence in your actions.

Using command lines, you will sequentially check the integrity of files and system elements, fix them, and restore the registry from a backup copy. Mostly these steps will help fix the problem.

The first step is to enter diskpart. Then you need to write list volume. After this, a list of disk volumes should appear. Here you need to find out and remember the letter of the system partition with the operating system. In addition, you must remember the letter of the “System Reserved” volume. After this you need to enter exit.

Next you should write sfc /scannow /offbootdir=C:\ /offwindir=E:\Windows to scan the data integrity. Here C: is a drive with a bootloader, and E: is a disk with an operating system. In this case, a notification may pop up stating that this procedure cannot be performed. Here you need to continue executing commands. Then you should write E:. After this you need to write md configbackup, then cd Windows\System32\config\. Next you need to run copy * e:\configbackup\.

The next command will be cd Windows\System32\config\regback\. Then you need to enter copy * e:\windows\system32\config\, after which you will be prompted to replace the files. Here you need to press A in the Latin layout and then Enter. These actions will start restoring the registry from a backup copy that is automatically created by the operating system.

After this, you need to exit the command line and in the “Select Action” window you need to click “Continue. Exit and use of Windows 10."

After this, the system should start. If this does not happen, then using the command line you can cancel all adjustments. To do this, you need to sequentially enter cd e:\configbackup\, and then copy * e:\windows\system32\config\, then press A and Enter. If none of this helps, then the only thing left to do is reset Windows 10 to factory settings.

computerology.ru

The computer is not started correctly: what to do?

All Windows operating systems, including the most stable seventh or the newest tenth version, are characterized by failures when the system does not boot in normal mode and informs the user that the computer is not running correctly. What is the reason and how to deal with it, see below.

The computer does not start correctly (Windows 8.1, 8, 10): the main causes of failures

As for the reasons that cause this behavior of the system, there can be quite a lot of them. According to statistics, most often such failures occur due to improper shutdown of the computer, forced stop of certain processes (for example, updates), damage to system files or even the bootloader itself.

The most common are failures with error descriptions like INACCESSIBLE_BOOT_DEVICE (inaccessible boot device), CRITICAL_PROCESS_DIED (critical process interrupted), or something like that.

Very often, notifications that the computer has not started correctly and because of this Windows cannot start in normal mode can be encountered during voltage surges, when the terminal spontaneously disconnects from the network when there is no uninterruptible power supply or stabilizer, when the power supply overheats, etc. .d. We should also pay attention to the functionality of all hardware components. But these are minor things. Situations look much worse when the system contains viruses that disrupt the operation of Windows, or for some reason the components responsible for loading the system fail. Let's look at several common cases of such problems and the main methods for eliminating them, without touching on problems with hardware.

What to do first?

So, if suddenly a situation occurs when the computer is not started correctly and the system cannot start, it may very well be that this is a fleeting failure. In this case, first you should reboot the system or simply turn off the terminal using the usual programmatic method from the Start menu.

If this is not possible, you will have to force a shutdown by long pressing the power button on the system unit or on the laptop panel.

As a rule, after such a procedure, upon startup, the system initiates a check of the system disk for errors, after which it can boot in normal mode. Visual verification can be observed in Windows 7 and below. In later versions it is done in the background.

Virus check

No less important if a message appears that the computer is not running correctly is to diagnose the system for the presence of virus threats. If the system does not start at all, this is quite problematic.

Therefore, it is recommended to use special utilities like Kaspersky Rescue Disk, from which the download is performed even before Windows starts. In the utility itself, to make the task easier, you can use its own graphical interface, and it works much better than stationary scanners, allowing you to identify many threats even in RAM or boot sectors.

Automatic recovery. The computer does not start correctly (Windows 10 and below)

In general, almost all recent Windows systems are characterized by the presence of a special self-healing module after critical failures. This is the so-called automatic recovery. The computer does not start correctly, the system does not boot, although there are signs of operability. In this situation, system recovery should start automatically.

A corresponding notification appears on the screen about the start of analysis to restore the system. But this only works if Windows has a fixed rollback point. If the user cleaned or deleted previously created restore points before the failure occurred, nothing will work. There is simply no copy in the reserve from which you can roll back to the previous state.

In the seventh version of the operating system and below, fixing this situation looks much easier. When starting the system at the boot stage, you should use the F8 key, which is used to select a safe boot mode, but in the menu that appears, you need to select loading the last working configuration (again, if possible). By the way, in the tenth version, using the F8 key to call up such a menu is also possible.

Boot in safe mode with system file integrity check

The situation is somewhat more complicated with damage to the system components of the system with the impossibility of restoring them automatically (at startup or reboot after a notification appears that the computer has not started correctly). What to do in this case?

To begin with, you can try to boot into safe mode, and then use the command line called from the Run console (Win + R). If for some reason this boot option is not possible, you should set Safe Mode with confirmation on the command line to determine the component on which the boot stops. In this situation, the command line will have to be called from the recovery console from the installation disk.

In both cases, enter sfc /scannow on the command line, after which the system will automatically check and repair faulty components. But this does not always help.

Disabling driver signature verification

Now let's look at the situation when the computer is not started correctly (Windows 10 on board). In the tenth version, getting to safe mode is quite problematic. Here you will need an installation or recovery disk, when booting from which in the recovery section you need to select additional settings and go to diagnostics, and then use the boot options menu.

In the menu that appears, there is a line to disable checking the digital signature of drivers, numbered seven. You need to move to it and press the enter key (you can do this faster by pressing the number 7 on the keyboard).

This problem is very often associated with the oem-drc64.sys driver. If disabling signature verification worked, you need to enter the registry editor in the system (regedit in the Run menu) and go down the HKLM branch through the SYSTEM section to the CurrentControlSet directory, which contains the Services directory. Here you should find the driver folder and delete it.

Restoring a system from an image

It is believed that the best option for restoring system functionality after a message appears that the computer is not running correctly (Windows 10 is used or any other version) is to restore from a previously recorded system image.

Not everyone, however, thinks about such things in advance, however, the process of putting Windows in order in this case turns out to be the fastest and easiest.

Using the command line when an update is incomplete or interrupted

There are also situations when problems with the computer starting incorrectly (8.1, 8, 7 or 10th modification on board) are associated with an incomplete or interrupted system update. You can also deal with these failures.

We call the command line at boot, as shown earlier, and enter the command shown below there:

Force recovery commands

If this option does not help, the computer does not start correctly and the system does not boot, you can try to perform a forced recovery.

To do this, first write three commands on the command line:

• diskpart;
• list volume;
• exit.

Be sure to remember the system partition letter, since in most cases it will differ from the generally accepted value of “c” (most often the system partition “e” will appear).

After entering each command, press the enter key. In theory, this method provides an almost 100% guarantee of restoring Windows functionality.

Bootloader recovery

Finally, if your computer doesn't start correctly, Windows of all versions offers another universal solution to repair a bootloader that may be damaged.

To do this, in the same Shell, you need to first use the chkdsk c: /f /r check command, and then directly the recovery directives, as shown below:

After this you can reboot. The system, if the failure was associated with the bootloader, will work like clockwork.

If all else fails

Finally, about one more situation when none of the above helps. You'll have to reinstall Windows. But, in order not to “destroy” the entire system, when booting from the installation disk in the diagnostics section, you need to select the option to return the computer to the so-called original state.

This approach provides the option of saving user files, after which it will be possible to perform a “clean” installation of Windows, which in most cases allows you to get rid of software failures much better than all checks combined. But this, as is already clear, should be done only in the most extreme case, when all other means have proven powerless.

Instead of a total

Finally, it remains to add that the situation when the computer does not start correctly or the system does not start can be associated specifically with the hardware. In particular, problems with the graphics chip or hard drive when it begins to “crumble” can have a particularly strong impact on system loading. If these are truly physical problems, nothing can be done about it. But to accurately determine faults, additional diagnostic tools should be used. Only if the cause of the failure and the failing component are correctly identified can the correct solution be determined to eliminate such consequences.

As for all other cases, it is believed that at least one of the above proposed methods will work. So all that remains is to advise using options for troubleshooting, moving from simple to more complex methods. But in any case, to prevent such incidents from happening in the future, it is better to take care in advance of creating a system image or recovery disk, recording anti-virus utilities, etc. This is quite easy to do, even using Windows’ own tools. Any user should have such tools at hand, as they say, in the most unforeseen case, because none of the currently used Windows systems are immune from failures.

If your Windows 10 suddenly stops working, don't worry - there are many ways to restore it. For example, a rollback to a previous state, a restore checkpoint, or creating a mirror of the system and saving it on external media, followed by restoration via bootable USB (this option in Ten works much better than in previous versions). Below we will look at all existing options for restoring the Windows 10 system and find out what errors most often occur when it starts.

To successfully restore, you need to understand how one or another option works. First you should try running Windows in . Using it, you can perform a “clean” boot, without activating additional drivers and software. A failure can occur not only in Windows itself. Most likely, this is an error with a driver installed later, or with some application. If safe mode does not solve the problem, you can proceed directly to recovery.

This feature recently appeared in Windows 10 and has already proven itself well. This is something similar to a hard reset on Android smartphones (Windows returns to factory settings). You can start the process in several ways:

1. Click on the notifications icon and click on the “All settings” tile.

1. Click on the “Update and Security” tile.

1. In order to return Windows 10 to factory settings, click on the “Restore” entry, and on the right side, click on the “Start” button.

There is another opportunity to get into this menu, we’ll talk about it below. There we will also tell you what to do if Windows 10 does not start and you cannot get into the rollback settings. Once the “Start” button is clicked, you will be offered two options to reset Windows 10. You can return the system to its original state and still keep all user data, or permanently delete everything and reinstall the OS completely.

You can get into this mode even without logging in. To do this, on the Windows login screen, hold down the Shift button and restart the PC.

A menu will appear in which we need to select the item indicated in the screenshot.

All that remains is to click “Return the computer to its original state.”

On the next screen we will again be offered the choice of saving or deleting user data.

After this, our system will reboot and the recovery process will begin.

We just need to wait until Windows prepares all the necessary files.

Once again we will be asked to choose a recovery option: we will do a “clean” reinstallation, so click “Just delete my files.”

“Ten” will notify you that all data will be deleted. We agree and click on “Return to original state”.

The recovery procedure may take a long time. Sometimes many times more than if we reinstalled the system from a flash drive. By the way, you can read about how to do this.

After clicking the “Clear” button, the installation of Windows 10 will begin.

1. We select the location we need.

1. We decide on the system language.

1. We agree to the Microsoft license and click the “Accept” button.

1. Select the type of use of the system.

1. Select the authorization method. You can use a Microsoft account, sign up for one, or sign in to a local account.

Once the process is complete, the computer will be returned to its original state. In other words, it will be as if only after installing the operating system. In some cases, you may need to install drivers.

The advantages of automatic system recovery include the ease of use of the tool and the absence of the need to have bootable media.

On laptops and computers that had Windows 10 pre-installed, returning to its original state involves installing all the necessary drivers (there is a special partition for storing them on the disk).

Using a recovery disk

A recovery disk is a medium that contains all the necessary data for reincarnation or complete recovery of the OS and system files. Let's look at the algorithm for creating a Windows 10 recovery disk. Below are step-by-step instructions with screenshots. Begin.

1. Open the system parameters using the search tool. It is located on the left side of the taskbar. Enter the name in the search field.

1. In the search bar of Windows settings, write the word “Disk” and select the tool we need in the search results.

1. If, when creating a disk, we check the box next to the item marked in the screenshot, in the future we can not only fix the OS, but also reinstall it again, copying all user data.

1. Select the disk on which the recovery image will be written and click “Next”.

1. Windows will notify us that all files on the flash drive will be deleted. We agree and click “Create”.

1. After automatic recovery preparation is completed, disk creation will begin. The process may take quite a bit of your time.

Using our recovery disk you can:

• restore the previous state of the computer from a backup copy;
• use the rollback to restore point mode;
• apply automatic recovery mode at system startup;
• use command line;
• Perform a complete recovery of Windows 10 from an image.

The drive, the creation of which we described, is even more convenient than a simple installation flash drive. After all, using the latter, you need to configure Windows 10 every time, and a system restored from a copy requires virtually no configuration and is immediately ready to work.

Rollback the OS using a full image

Ten has the ability to perform a complete backup of the entire system. Below we will look at how to create an image and how to restore the OS from it, for example, after failures that occurred due to the fact that the computer was not started correctly. Each step of the step-by-step instructions will be accompanied by a screenshot for clarity.

This option differs from the one described above in that we create a complete snapshot of the existing operating system with drivers, user files, etc. Using this image, you can restore the system and immediately start using it - you don’t have to do any additional actions. It is best to make a backup as soon as the system is installed, configured and, in general, brought to a working state. But in no case when it is already starting to slow down due to clutter.

Let's start creating a complete image of the existing Windows 10:

1. Open the control panel using Windows search (click the magnifying glass icon, enter a search query and click on the result).

1. In the search field of the control panel, write “File history” and click on the result.

1. Now in the lower left corner click on the inscription indicated in the screenshot.

1. Go to “Create a system image”.

1. Now you can proceed directly to creating the image. There are three options for saving it. We can burn a backup to a hard drive, split it into several DVDs, or specify a target network folder. Let's use the first option. Click on “Next”.

1. Let’s get down to business – click on “Archive”. The system tells us that this may require around 46GB.

1. The creation of the archive has begun. Depending on the amount of data and PC performance, it may take different times.

1. When the backup is complete, you will see the following window. Click “Close”.

In the future, the system can be restored from this image. To do this, when installing the OS from a flash drive or disk, select the recovery mode and specify the image created above. The system will unpack the archive to drive C and will be ready for use. This is much more convenient, if only because the OS no longer needs to be configured, drivers and software installed: you just sit down and start having fun or working.

How to create a restore point in Windows 10

Restore points in version 10 of Microsoft's OS work exactly the same as in versions 7 and 8. With their help, you can return the system to a specified point in its life and fix the problem that arose after the checkpoint was created. In order for us to roll back the system to a restore point, we need to enable their creation. We do the following:

1. Go to the control panel (we described how to do this in Windows 10 above). Next, write “Recovery” in the search bar and click on the result indicated in the screenshot.

1. In the next window, click “System Recovery Settings”.

1. In our case, automatic creation of rollback points is disabled. Let's fix this - select "Customize".

1. Activate the automatic creation of control points and click “OK”.

Now, whenever you change Windows settings, recovery checkpoints will be created automatically. You can also make manual checkpoints here - this is necessary before any serious step, for example, installing a suspicious program.

When you need to apply one of the points and fix the system, go to the control panel, namely “Run System Restore,” and restore the copy. If Windows does not start, there is another option. Boot from the installation flash drive or disk and select system recovery mode there.

Restoring the bootloader using the command line

Despite the fact that working with the command line is a method more intended for professionals, each of you can use it. The main thing is to follow our instructions exactly.

1. Initially, install the bootable media into the PC slot and boot from it. In the window that appears, click on the item indicated in the screenshot.

1. Next, click on the tile called “Troubleshooting.”

1. Select “Command Line”.

1. Now you can run the utility to restore the master boot record. To do this, enter the command bootrec.exe C:\Windows into the black screen (specify the drive letter on which your system is installed) and press Enter.

The system will inform us that the disks were successfully created - the master boot record has been restored.

Comment. To work correctly with operators, you need to know the name of the disks installed in the system. Such names are individual and in most cases do not coincide.

Registry restoration

The operating system registry is periodically saved in the directory indicated in the screenshot.

To create a copy of the registry, copy these files and save them. You can restore data by moving it back and replacing it. Naturally, to do this you need to have administrator rights.

Error 0x80070091 during system restore

Users are increasingly asking why error 0x80070091 occurs when working with restore points. This is due to a system update and will be fixed later with the next patch. You won't be able to fix the error yourself.

Let's sum it up

Now we know how to roll back Windows 10 and perform an advanced recovery. There are many options for this and they are all effective. When used correctly, they are enough to fix any problem in the operation or startup of the operating system. There are also additional programs that can reset Windows 10 to factory settings, for example, Aomei OneKey Recovery. This can be the same Acronis or a backup image provided by the computer or laptop manufacturer. But you shouldn’t discount the tools in Windows 10 – their functionality is enough to solve any problem.