Recovering your computer has a windows 10 problem. What should I do if an error occurs while recovering a Windows system? Variants for solving the problem existing in the network

If your Windows 10 suddenly stops working, don't worry - there are so many ways to restore it. For example, a rollback to a previous state, a restore point, or creating a mirror of the system and saving it to external media, then restoring through bootable USB (this option works much better in the Top Ten than in previous versions). Below we will consider all existing options recovery Windows systems 10 and find out what errors most often occur when launching it.

For a successful recovery, you need to understand how a particular option works. First you should try starting Windows in. With it, you can perform a "clean" boot, without activating additional drivers and software. It isn't just Windows itself that can crash. Most likely, this is a bug in the driver installed later, or 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 full dump on Android smartphones (Windows returns to factory settings). There are several ways to start the process:

1. Click on the notification 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 "Recovery" entry, and on the right side - on the "Start" button.

There is one more opportunity to get into this menu, we will 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 presented with two options reset windows 10. You can return the system to initial state and at the same time save all user data or permanently delete everything and reinstall the OS cleanly.

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.

It remains to click "Return the computer to its original state."

On the next screen, we will again be offered the choice to save or delete user data.

After that, our system will go to reboot and the recovery process will begin.

We just need to wait for Windows to prepare 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 that all data will be deleted. We agree and click on "Reset to original state".

The recovery procedure can take a long time. Sometimes many times more than if we reinstall the system from a USB 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 choose the location that we need.

1. We decide on the system language.

1. We agree with the Microsoft license and click the "Accept" button.

1. We select the type of use of the system.

1. Choosing an authorization method. You can use a Microsoft account, register for one, or sign in to a local account.

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

To the merits automatic recovery systems can be attributed to the ease of use of the tool and no need to have a bootable media.

On laptops and computers that came with Windows 10 preinstalled, resetting involves installing all required drivers(there is a special section for storing them on the disk).

Using a recovery disc

A recovery disk is a medium that contains all the data you need to reincarnate or completely restore the OS and system files. Let's take a look at the disk creation algorithm Windows recovery 10. Below is a step-by-step instruction with screenshots. Begin.

1. We open the system parameters using the search tool. It is located on the left side of the taskbar. Enter a title in the search field.

1. In the search bar Windows settings we 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 with copying all user data.

1. Select the disk to 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 the preparation of automatic recovery is complete, disk creation will begin. The process can take a lot of your time.

With our recovery disc, you can:

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

The drive, the creation of which we have 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 the system restored from a copy requires almost no configuration and is immediately ready to work.

OS rollback using a full image

The Top Ten has the ability to fully backup 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 have arisen due to the fact that the computer was not started correctly. Each stage step by step instructions for clarity, it will be accompanied by a screenshot.

This option differs from the one described above in that we create a complete snapshot of the existing operating system with drivers, custom files and so on. With this image, you can restore the system and go straight to use - no additional action is required. The best thing to do backup as soon as the system is installed, configured and, in general, brought to a working state. But in no case when it already starts to slow down from 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 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 start directly creating the image. There are three options for saving it. We can write a backup to HDD, split it into multiple DVDs, or specify the target network folder... We 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 about 46 GB.

1. The creation of the archive has begun. Depending on the amount of data and the performance of the PC, 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 the OS will be installed 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 be ready to go. It is much more convenient, if only because the OS no longer needs to configure, install drivers and software: you just sit down and start having fun or work.

How to create a restore point in Windows 10

Restore points in the 10th version of the OS from Microsoft work exactly the same as in the 7th and 8th versions. 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, in the search line, write "Recovery" and click on the result indicated in the screenshot.

1. In the next window, click "System Restore Settings".

1. In our case automatic creation rollback points disabled. Let's fix this - choose "Customize".

1. We activate the automatic creation of control points and click "OK".

Now, whenever you change Windows settings, restore checkpoints will be created in automatic mode... Here you can also make manual points - 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 "Start System Restore", and restore a copy. If Windows won't start, you can use another option. Boot from the installation flash drive or disk and select the system recovery mode there.

Restoring the bootloader using the command line

Despite the fact that working with the command line is a way 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 slot of the PC and boot from it. In the window that appears, click on the item indicated in the screenshot.

1. Next, click on the tile with the name "Troubleshooting".

1. We select "Command line".

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

The system will inform us about the successful creation of discs - home boot record restored.

Comment. To work properly 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 match.

Registry repair

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 recover data by moving it back with replacement. Naturally, for this you need to have administrator rights.

Error 0x80070091 during system restore

More and more often, users are asking: what causes the 0x80070091 error when working with restore points. This is due to a system update and will be fixed with the next patch later. You won't be able to fix the error yourself.

Summing up

Now we know how to rollback Windows 10 and perform its advanced recovery. There are many options for this, and they are all effective. At correct use 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, such as Aomei OneKey Recovery. It 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 task.

System recovery is essential Windows function, since it allows you to return the working state of certain elements. very worried active users opportunity, because then the backup becomes useless, and an established hope relies on it.

System Restore does not work: reasons

If System Restore does not work, most likely the cause is at one of the steps in the procedure. Restore points themselves are often unusable if they are damaged due to viral exposure or improper user manipulation.

It is also likely that the function itself has some glitches, they should be fixed, the problem is periodically observed during Windows updates, over time the situation is solved by the corporation by the manufacturer.

Windows System Restore does not work due to lack of system integrity, if it contains incorrect registry settings, broken keys, files are damaged or conflicting.

Windows 10 system recovery error has become widespread recently, so Microsoft posted a fix for this situation. Immediately, we note that this action is somewhat difficult, since it is very long, it is necessary to strictly adhere to the instructions.

Usually this problem followed by the code E_UNEXPECTED (0x8000FFFF). So, you need to manually fix the following components:

1. You need to download and install Windows AIK on your computer;

1. Now you need to create an image of the Windows RE environment, the action is performed like this:
   1. Find the installed item in the All Programs list;
   2. Win + R and enter cmd;
   3. You need to duplicate the Install.wim file, take it from installation disk... You can complete the procedure using the commands:
      1. md C: \ OS_Duplicate
      2. md C: \ OS_ Duplicate \ mount

• copy D: \ sources \ install.wim C: \ OS_ Duplicate, here D - should be replaced with the letter of the installation media.

1. Use the ImageX command to use the file just created, for this, insert ImageX / mountrw into the console C: \ OS_ Duplicate \ install.wim 1 C: \ OS_ Duplicate \ mount;
2. The Windows RE image must be copied from the installation image. The procedure is easy to perform:
   1. md C: \ WindowsRE
   2. md C: \ WindowsRE \ mount

• copy C: \ OS_ Duplicate \ mount \ windows \ system32 \ recovery \ winre.wim C: \ WindowsRE \

1. You can delete the generated image using the ImageX / unmount C: \ OS_ Duplicate \ mount command, but only after completing the previously described procedure.

1. Now the preparatory stage is over and should be corrected Windows environment RE. Actions are as follows:
   1. The image generated earlier should be launched using the ImageX / mountrw command C: \ WindowsRE \ winre.wim 1 C: \ WindowsRE \ mount;
   2. Now the fix needs to be installed using
   3. Dism / image: C: \ WindowsRE \ mount /Add-Package:c:\TEMP\Windows6.1-KB2709289-x64.msu
   4. The procedure should pass without complications, you can make sure of the correct result using
   5. Dism / image: C: \ WindowsRE \ mount / Get-Packages;
   6. Changes should be saved thanks to ImageX.exe / unmount / commit C: \ WindowsRE \ mount.
2. The final stage in the formation of the carrier of the RE environment is:
   1. Needed new file, which will help create the image, is formed using
      cmd amd64 C: \ WinREx64;
   2. The Winre.wim file must be duplicated in the ISO \ sources path and its name must be changed to Boot.wim. This is done copy C: \ WindowsRE \ winre.wim C: \ WinREx64 \ ISO \ sources \ boot.wim;
   3. You should mount the image to any virtual or physical disk.

Solution for error 0x800070091

Another kind of problem that will probably be fixed in future system updates. Especially often an error is provoked by a preliminary Windows update... Often, an update was made between the backup point and the current moment in the top ten, and its rollback causes an error. Fortunately, it is not difficult to eliminate such an error.

To return the working state for a function, you just need to delete WindowsApps folder, but it is protected from change by the system. So you should first change access rights, the easiest way is to do this with the command TAKEOWN / F "C: \ Program Files \ WindowsApps" / R / D Y - so a group of users with administrator rights will be able to edit the folder and data in it. Sometimes the procedure takes a long time.

Now you should enable the display of system and hidden folders... This is done in the "Folder Options" section in the "View" tab.

Then you can manually go to the folder located in Program Files and you need to remove it, first it is better to rename it. Alas, the folder contains files used by the system, so you have to use Unlocker, select the Rename function and add any letter or number to the folder.

System check

You need to run a tool that checks the system components. In Windows, such a function is already built-in, it only needs to be used through the console.

1. Press Win + R and cmd;
2. Enter sfc / scannow.

A comprehensive integrity check will be performed system components, including recovery functions. This often has a positive effect, but sometimes you have to manually restart the function. It is necessary to delete all the previous points and create a new one, then try to roll back to it.

As a last resort, you will have to reinstall or update the system, if such a function is present. In some cases, the utility helps Microsoft Fix It.

In laptops there is a built-in Recovery Manager, so you can use it to roll back to the factory state.

Usually, the above actions quite help to restore the correct operation of the functionality, and only as a last resort you will have to resort to a rollback or reinstallation of the system.

The problem with returning the PC to its original state of Windows 10 can occur when you try to restore Windows 10. Now we will look at how it is solved.

We solve the problem with returning the PC to its original state

So, you tried to do a system restore, but something went wrong. The problem may arise if the files needed for recovery were not found. When restoring the operating system, the files are used that are located in folder WinSxS if not, then an error may appear.

SFC

If you cannot restore Windows 10 to its original state, you need to use a system utility to help restore damaged system files or download missing ones. Let's start it, for this you need to open the command line.

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Administrator rights are required to use the SFC program.

Therefore, you need to run it with administrator rights:

1. 1. Open Windows 10 search and enter in search string "CMD".

1. 1. Right-click on the found application and select in context menu "Run as administrator".

1. A command line will open, where you should enter the sfc / scannow command, and then press the key Enter.

Reinstall Windows

If the previous method did not help and the computer freezes again during recovery and an error appears, you should reinstall the system. The operating system developers have created excellent utility- Media Creation Tool. She will help create boot disk or a USB flash drive with the official distribution of Windows 10. Its interface is intuitive, so there shouldn't be any problems.

Restoring Windows 10 allows you to return the operating system to a working or original state from an automatically or manually created system rollback point or a complete system image stored on the hard drive.

Also in the toolbox "dozens" there is a tool for performing an OS reset, which will save you from a long reinstall Windows 10, and the creation of a recovery flash drive necessary to resume the functioning of the operating system in critical situations (when Windows 10 does not boot and does not provide an opportunity to get into the recovery environment).

The proposed instruction article tells about all the tools that make up the system recovery environment in Windows 10, the mechanisms of their functioning, how to use this or that function and the effectiveness of recovery methods in certain situations.

Before starting to study the material, it is recommended that you familiarize yourself with the instructions on the topic of restoring the operating system bootloader, checking its files for integrity and restoring damaged files registry.

Safe mode

The first thing to try when you have problems is to boot into safe mode... Consider the situation when the "ten" does not load and does not allow a reboot with the appropriate parameters (get into this mode through msconfig or special options download will fail).

1. We start from bootable media with the Windows 10 distribution using the Boot Menu.

4. We execute the command "bcdedit / set safeboot minimal" for the subsequent start of the computer in safe mode.

5. Reboot by closing all windows.

After starting the computer, you can start solving the problem that prevents the normal start / operation of the PC.

We return the computer / laptop to its original state

The most notable recovery feature that came with Windows 10 is revert Windows to its original state. You can use it through the "Parameters".

1. Call the menu using Win → I.

2. Go to the "Update / Security" section.

3. Click on the "Recovery" tab.

This opportunity should be used as a last resort, when the options below did not help solve the problem, because in the end you will get a clean, only installed operating system with or without personal data, depending on the specified parameters.

4. Click "Start", after which a dialog will appear prompting you to specify the parameters for resetting the operating system.

The first option is complete cleaning system volume from all files and quick reinstallation of the "dozens" without using the installation disk with the operating system distribution kit, the second method is a quick installation of Windows 10 with saving user files and settings of applications installed on the PC, the programs themselves will not be saved.

There is one more way to call the reset dialog of the operating system even without authorization in the system. Everything is done on the authorization screen. To access the function, press the "Restart" icon while holding down the Shift key. After restarting the computer, click on the "Diagnostics" icon, then click on the button to return the system to its original state.

The advantages of the method are that there is no need to have an installation disk / flash drive and all actions are performed automatically without any user intervention.

There is only one drawback - when the user deletes the system image or the location of this file in damaged sectors of hard disk, it will not be possible to perform a quick reinstallation, but here in the arsenal of "dozens" there are several additional tools: Using a system restore disk when available (very rare) and backing up Windows 10 using OS tools on a volume other than the system one.

Windows 10 recovery flash drive

The tool is called a disc Windows recovery, but in the top ten it should be renamed into a recovery flash drive (we will use this very term).

If earlier in the OS from Microsoft there were utilities for performing automatic reanimation of the system, which in most cases only tried to do something, then in the top ten there is an option to create a system image for the subsequent return of the system volume to the state imprinted in this image by automatically reinstalling the OS , as discussed in the section above.

A similar image is created in the following way:

1. Call the Control Panel applet called "Recovery".

3. We mark the option of backing up system files to a recovery flash drive in order to be able to perform an instant reinstallation of the "dozens".

4. Upon completion of all write operations or, if necessary, boot from the created drive using the Boot Menu function.

5. In the action selection window, go to the "Diagnostics" section.

While in it, we will open the opportunity to perform the following operations:

• using a flash drive with an image, return Windows 10 to its previous state;
• visit the UEFI / BIOS options;
• to resort to resuscitation of the "ten" by means of the rollback point;
• run through the command line, for example, to create a copy of the bootloader on the corresponding volume;
• restore Windows 10 from a full OS image.

The presence of such a flash drive in the case of the "ten" is much more useful than even the installation one, although the latter allows you to start some of the operating system recovery operations on the screen with the "Install" button immediately after choosing the language.

We create a complete image of the system's resuscitation

Preparing for automatic recovery is to create a snapshot of Windows 10 at the time of its current state. It is best to create such an image immediately after installing the operating system with all the drivers and software, as long as the system volume is not littered, like the registry.

It is not necessary to form a snapshot in the first hours of the new OS functioning, this can be done a couple of days after reinstalling it, so that Windows gets used to it and is brought to a normal functioning state, but does not have time to acquire garbage files and registry keys.

1. The process begins with cleaning the C: drive from the system registry and uninstalling programs that were unnecessary.

5. Determine the storage location for the operating system snapshot and the partitions that will be backed up (it is best to specify a removable drive).

Once the system files have been compressed and transferred to the specified digital media, you can use it to quickly return Windows 10 to an imaged state. In order to start image recovery, you need to boot the computer from the USB flash drive on which the file is stored, or through the Windows 10 installer ("Diagnostics" - "Advanced options" - "OS image recovery").

Windows 10 rollback points

There are no innovations with this function, all its capabilities work as in previous versions of the OS. It provides a chance to return the system to one of the preserved states through the recovery environment or in a running operating system. To take full advantage of the feature, it must be activated. You can check the status through the Control Panel applet under the name "Recovery". In the window, click "Configure System Restore".

To change the parameters, click "Configure" and specify the space allocated for storing rollback points on the system disk.

When using a licensed image, this function is activated, but if you installed Windows 10 downloaded from pirate sites, the author of the assembly may have deactivated this function. How do I enable System Restore? Select the system partition, click "Configure" and move the checkbox to the "Enable system protection" item.

Typically, rollback points are generated automatically when the user or any application makes changes to system files, settings, services and registry settings. The option to manually create restore points is also available. In the "System Properties" window, click "Create" and enter the name of the snapshot to make it easier to identify it.

To operate the system rollback function through one of the restore points, go to the same applet and click "Start System Restore". In the case when Windows 10 does not start, we boot from a recovery disk or installation distribution kit and call "System Restore" via " Extra options"In the diagnostic window.

File history

Another innovation in Windows 10 that allows you to make and store backups the specified files(often text documents and various projects) and extract from the reserve the copy you want file if necessary.

As you can see, the "top ten" has an extended set of effective functions to return the system to a working state in any cases and without reinstalling the OS. In addition to all the listed tools, you should definitely include the bootloader recovery function Windows tools 10.

Often, restoring the operating system or rolling it back allows you to quickly and effectively get rid of many serious problems that, for example, appeared after installing updates. Unlike previous variations of Windows, the 10 version offers five ways to help restore the graphical shell to work.

When is system recovery necessary?

Often, personal computer users resort to system recovery after receiving new updates for the OS. Unfortunately, despite the quality of the operating system itself, Microsoft does not uncommonly release update curves. After installing them, there can be two options for development:

• the first is OS recovery and rollback;
• the second is waiting for patches. They appear quite quickly, so immediately resorting to such drastic measures as system rollback is not worth it (except in rare cases when PC security may suffer).

The more common reason why you want to perform OS recovery is because incorrect work software. For example, if the user installed any drivers, after which the programs stopped functioning properly, then the best option the solution to the problem will be precisely the restoration.

More advanced PC users often try to make some changes to the system registry. This is a common practice, but in inexperienced hands it can be pointless and cause a lot of harm. Since in system registry contains information about all applications, their data, including the data of the system itself, then you should not make any adjustments here. If, after the changes, the PC stopped working as before, it is necessary to use OS recovery.

It should be noted that if the PC began to work somehow differently, errors of an unknown kind appear, you can always use the recovery function. It will not harm the device, but it will remove any changes that were made after the date the restore point was created.

Windows 10 recovery methods (if the system boots)

Microsoft Corporation latest version The OS has provided users with a variety of OS recovery options. The choice of this or that method directly depends on the capabilities of the user, as well as the state of the device itself. Consider three options:

• using a restore point;
• reset to factory settings;
• changing the history of files.

Recovery point

One of the most useful functions Windows 10 operating system - restore point. It was present in previous versions, but it was not supposed to store many variations of the OS state. Typically, a restore point was created either automatically after making changes to system files or drivers, or manually by the user. Now, in the event of errors in the operation of the device, you can always use the optimal rollback point.

Restore points still contain only information about the changes made. As such, there is no operating system image in this case. This means that if you did not create restore points yourself, then the list will display only those dates when changes were made to critical and system files OS.

First, the user needs to enter the recovery settings section of the Windows 10 operating system. This can be done as follows:

1. Use the key combination Win + R on your keyboard.
2. Enter the command "Restore" in the field.

   In the panel, click the "Create a restore point" button

3. In the window that appears, open the "System Protection" tab. In the "Protection settings" section you can see all the available sections hard disk. Separate restore points are created for each of them. Pay attention to the "Protection" field. Select the required section and change its state using the "Configure" button.

   Change the restore point parameters for the selected hard disk partition

4. Change the state of the option to "Enable system protection". Also, do not forget to indicate the optimal amount of disk space. It will be used to create operating system restore points in the future. Save your changes.
   

   Activate the function of creating a restore point and specify the amount of memory that will be used for these purposes

Upon reaching a given amount memory, old restore points will be deleted and overwritten with new ones.

To use existing restore points, follow these steps:

1. Right-click on the "Start" icon and select "Settings".
2. Find the Update & Security button in the list.
3. In the menu on the left go to the "Recovery" section. Click the "Start System Restore" button, after which a window with parameters will be displayed. There are two options you can use here:
   • Recommended recovery options. It is used in cases where the probable cause of malfunctions in the performance of the system is incorrect drivers, updates and other software;

     Choose suitable restore points: recommended or custom

   • using user-created restore points. If you did not create them, then no option will be displayed in the list.

     All points created by the user are displayed in a list, from which the appropriate option is selected

4. After selecting a suitable restore point, click Next and wait for the procedure to complete. It will take at least 5–20 minutes of time, depending on the selected date and PC configuration. This will automatically restart the computer. When you sign in again graphical shell, the system will inform you that the recovery was successful.

To create an OS restore point yourself:

Video: how to create a restore point in Windows 10

Factory reset

This feature is a kind of novelty, since in previous versions of the Windows 10 operating system, the only thing a user could do was reinstall the OS on his own. In this case, it was obligatory to have a corresponding CD or image.

This is not required when working with Windows 10. The system will use the files saved on the hard disk. executable files for installation. In this case, the reset procedure itself will take 20 or more minutes (directly depends on the device configuration).

The same can be done without entering the graphical shell on the user selection screen. Hold down the Shift key and at the same time press the "Restart" key in the lower right part of the window. A special window will appear in which you will need to use the "Diagnostics" tool, and then select "Reset".

As an analogue, you can use and new function that appeared in Windows 10 called Start Over. This process is almost the same as the one described above, except that a clean installation of the operating system will be performed. It starts in a few clicks and can take about 20 minutes, depending on the computer. A distinctive advantage of this function is that, compared to a standard reset, additional software that was installed after the purchase of the device (antiviruses, programs from the manufacturer, and much more) will not be restored.

To take advantage of this opportunity, do the following:

1. Find in the tray " Windows Defender”And activate it.
2. Go to the Device Health tab.
3. Find the option "Start over" or " New launch».

   In the New Launch section, click More Information

4. Click "More Information" and then use the "Get Started" button.

   To activate the function, click the "Get Started" button

5. A window will appear warning the user of all possible changes. If you agree, then click the "Next" button.

   Activate the Start Over function to start clean version Windows 10 and confirm its execution

6. A list of all applications and programs that will be affected by uninstallation will be displayed. The last thing that remains to be done is to confirm the procedure and wait for its completion. Upon completion, a file will appear on the desktop, where all changes will be detailed. There will also be a special directory with old version operating system.

Video: how to perform a factory reset in Windows 10

File history

The File History feature was first introduced in Windows 8. It can be very useful, especially for non-professional users. This feature will come in handy if you accidentally deleted an important file or directory, made incorrect changes, or the data of a program was infected with malware. software... In all these cases, the user can use the "File History" function, which allows you to restore the previous, workable state.

It should be said that this feature has its own settings. If the user has not made any changes, the system will automatically back up folders such as Desktop, Documents, Pictures, Music and Videos. The retention periods are also configurable, but by default the data of these files will be stored indefinitely.

To launch the settings and view this function, use the standard Windows search 10 by specifying in the "File history" field.

In the "Storing history" section, the user will see the hard disk partitions and used drives, as well as the status of the function itself. To activate it, just select the appropriate section and click on the "Enable" button.

Turn on the function of recording file history on the computer

If you want to change the save options, use the "More options" button. Here you can configure the time interval after which the files will be saved, as well as their storage period.

Change the parameters in a way that suits you, choosing the saving interval and the storage time of the files

To use the restore function through the "File History", open the directory where the necessary information was stored. In the "Home" tab, you will see the "File History" icon, which is required in this case.

Go to the directory to restore the file and activate the entry to the "File history" section

To restore files and data, just enter the "File History", select the appropriate document and click on the restore button, after which it will reappear in the directory. The procedure itself is performed in a matter of minutes.

Select the file you want to recover and confirm the procedure

Video: How to Use File History in Windows 10

Windows 10 Advanced Recovery (If System Won't Boot)

Some problems that any user can face personal computer, are very serious and lead to the fact that the graphical shell does not load at all. In such cases, you probably will not be able to use the methods described above.

Fortunately, Microsoft has provided for such a scenario and added several functions that will allow the computer to return to a working state in cases where it is impossible to log into the OS.

Windows 10 recovery disc

Recovery disk - standard remedy, allowing you to return the system to a healthy state. Do not pay attention to the name itself: not only a CD or DVD drive, but also an ordinary flash drive can act as a disk.

The only drawback of this method is that the user needs to pre-write information about the operating system to removable media and thereby create this recovery disk. In any case, you can use another computer or the help of friends.

A recovery disk means saving the most important information operating system (files and directories). This will allow them to be used in the future to replace damaged components.

To create a disc, do the following:

1. Specify the "Recovery Disk" command in the built-in Windows 10 search engine and run the program.
2. Install removable storage, on which all important information will be recorded.

   Check the parameter and confirm the procedure

3. Check the box next to "Perform backup ...".
4. After clicking on the "Next" button, you will see the interaction menu. Here select the "Diagnostics" option.

   In the list of all options, select "Diagnostics"

5. To troubleshoot the problem, use one of the following options:
   
6. Choose the most suitable recovery option and follow the instructions. The timing of solving the problem directly depends on the method you choose (from 20 minutes or more).

Video: How to Create a Windows 10 Recovery Drive

Installation disc

An installation disc or other storage device that has a Windows 10 operating system image is very helpful. For example, in the case when the OS does not want to boot, using such a drive, you can easily and quickly solve the problem.

If you do not have such a disk, use the built-in tools of the operating system to create one. This can be done as follows:

1. In the search for the "Start" menu, select "Control Panel" and open it.
2. Change the item display options to Large Icons and select the Restore option.
   

   In the "Control Panel" select the "Recovery" option

3. A window will appear where the user can create a recovery disc using the corresponding button.

   In the list of options, select "Create a recovery drive"

4. Install the drive and select it in the working window. Confirm the creation procedure and wait for it to complete.
   

   Select a suitable drive from the list of installed drives and use it to create a disk

The last step is to change the boot order of the PC components through the BIOS.

Activate the embedded environment when booting the device using the Del button (button combinations vary by manufacturer motherboard). Go to the Boot Configuration Features tab. Here, change the order of loading the components so that either the drive is installed as the first optical discs, or USB. It depends on which drive was used to create the boot disk.

It is very important to remember the order in which items are loaded, especially if you are a novice user. Otherwise, after making the changes, the system will boot incorrectly.

Exit BIOS and wait for the OS installation window to appear. Here you can do in any convenient way:

• roll back the system using a restore point;
• perform a system restore at boot;
• reinstall it and much more.

Windows 10 System Restore error 0x80070091

A common problem that PC users may encounter while restoring is error 0x80070091. When it appears, you will not be able to use the device again, and the recovery process will not be completed.

It is necessary to warn in advance that it is extremely difficult to get rid of this problem and the user should be aware that all measures to which he resorts are carried out at his own peril and risk. Probably, some manipulation can lead to other problems.

The reason for this error is the contents of the Program Files folder, namely WindowsApps. Usually the malfunction appears after the next OS updates.

The solution to the problem is very simple. To do this, it is enough to delete the directory itself and subsequently use the restore point. How to create and use it was described above.

1. Activate " Command line"With administrator rights by right-clicking on it and selecting" Run as administrator "from the context menu
2. In the field enter the command TAKEOWN / F “C: \ Program Files \ WidowsApps” / R / D Y.

   Enter the command to rename the folder in the field

3. After completing the process, activate the display hidden files and folders by checking the box next to the corresponding item in the "View" tab in the "Explorer Options".

   Turn on the display of hidden files and folders through the "Explorer Options"

4. To change the name of the system directory, download the Unlocker utility. It can be easily found in a search engine and installed.
5. Run the program and select the WindowsApps directory, then change its name and click the Unlock All button. After these changes, the error will be fixed.

   Open the option to change the WindowsApps directory and change its name

How to recover the activation key for Windows 10 yourself

At the first installation and activation of the operating system, the key specified by the user is automatically assigned to the device. It can also be saved to personal account, which can come in handy when, for example, you are going to install the same OS on another computer.

Nevertheless, no one is safe from the fact that after the next updates license key it will just fly off, and yours Windows version 10 will no longer work properly.

It is quite easy to restore it. This is where the function will help us, in which the key is literally attributed to the account. To restore the key, follow these steps:

The whole further process of working with this option is described above.

Note that upon completion of the procedure, the license key will be returned to its place, but some information will still be deleted. This will depend on the recovery method you chose.

How to restore screen resolution

After reinstalling the operating system or restoring it, the screen resolution often becomes non-standard. For example, if you previously used 1920 × 1080, then, probably, after the specified procedures, it will change to something else.

The problem can be solved in two ways:

Video: How to Change Screen Resolution in Windows 10

Windows 10 password recovery and reset

If you have set a password for logging into your account on your computer, but for some reason forgot it, use the recovery tools. The procedure directly depends on the type of account used (local or Microsoft).

Reset account password Microsoft records runs online. It can even be done using a mobile phone.

If everything was correct, follow the instructions on the screen. This way you can quickly and easily regain access to your computer.

Second possible way elimination of the pressing problem - the use of the built-in administrator account. This option is most useful if you have forgotten the password for your local account.

An important feature of this option is the need to use a recovery disc. How to make and use it was described above.

Change the boot parameters of the computer components through the BIOS, as described above. When the window for choosing the language for installation appears, use the combination Shift keys+ F10. Here, specify the commands one by one:

Remember the name of the partition of the hard disk where the directory with the operating system is stored, then this will be required. Enter the command exit to exit the diskpart utility.

Also in the "Command Line" specify the following commands:

If the operations are completed without errors, exit and change the boot options in the BIOS.

It remains only to return to the account selection screen and in the section special features select "Command line". Provide the following information: net user username new password. So you can change the password and use it to enter the graphical shell.

Video: how to recover or reset an account password in Windows 10

There are many recovery tools for the Windows 10 operating system, most of them can be used even if the user does not have the opportunity to log into the computer's graphical shell. You can also resort to additional funds as special programs created by third party developers, but it is better to use standard set tools in the system itself.