Fast system recovery. Recovering a Deleted File

I would divide the system recovery methods into the following:
1 Using Last Known Known Configuration
2 Using the "System Restore" mechanism normally
3 Using the system recovery mechanism not normally (through safe mode or the original installation Windows disk 7)
4 Using a previously created system backup.

1) Let's say you encounter a problem in Windows work 7 and wanted to restore the system, the simplest thing you can do is boot into Safe Mode and load the last known good configuration, for this at boot operating system press the key "F8" and select "Last good configuration» , press "Enter".

Last Known Known Configuration is a recovery option designed to boot your computer using the last known working system settings. Booting in Last Known Good Configuration mode restores information system registry and driver settings that were used the last time the system booted successfully. Use Last Known Good Configuration mode when booting Windows 7 into normal mode impossible as a result of incorrect changes.

2) If the first method is not suitable or did not help, you can restore the Windows 7 system using the " System Restore» The operating principle of this recovery method is quite simple; recovery occurs thanks to created points recovery. A restore point captures the state of the system at a specific point in time. Restore points are created automatically by the system, but they can also be created manually (this is the subject of this article). There are several ways to run System Restore - The first method is to click "Start" and write in the search bar "System Restore", a menu will appear at the top "System Restore" click on it with the mouse.

The second way is to go along the path "Start-Control Panel- Recovery - Startup system recovery". A window will open "System Restore", press "Next", you will see everything possible points restorations to which you can return/“roll back” if you press the button "Search for affected programs", you can see which programs will be affected by system recovery (I recommend choosing recovery two or three days before the system problem). Having selected the date, click "Next".

Confirm the restore point by pressing "Ready"

Then a message will appear stating that System Restore cannot be interrupted, click "Yes", after which the process of restoring and rebooting the system will begin.

After the reboot, if the recovery is successful, a window will appear.

3) If you have suffered from a virus and you do not have the opportunity to start system recovery using the above method, then you can “roll back” the system using Safe Mode or using a disk with the operating system:

We go into safe mode (by pressing "F8" at the very beginning of system boot) and select "Troubleshooting your computer", a window will open

- We insert the original installation disk with the operating system (it must match yours), boot from this disk (to do this, in the BIOS we change the boot from hard drive to boot from CD/DWD). Select the language, then in the window "Windows Installation", choose "Recoverysystems".

After this a window will open "Recovery Options" Windows systems 7".

So, no matter which method you used, the result is the same - you have a window in front of you "Windows 7 System Recovery Options",

I propose to analyze a little the capabilities of this window.

Startup recovery- analysis of faults that interfere with normal booting Windows 7 and their further correction for normal loading and functioning of the operating system.

System Restore- this is why this article was written, with the help of this function we can use a restore point to return the system to an earlier period of time when there were no problems.

Restoring a system image- this tool allows you to restore the system from a backup. This method is described in more detail in recovery method 4.

Diagnostics Windows memory - checks system memory for errors.

Command line- allows you to download command line and with its help you can delete files that interfere with loading Windows 7.

Click on "System Restore", after which a window appears stating that "rollback" system can fix problems... click « Next», select the required restore point.

After this, we agree with everything proposed, including rebooting, and as a result of all these actions, when loading Windows 7, we see a window

4) Restore using a previously made backup; creating a backup is described in more detail in the article. Connect USB device backup storage, click "Start" - "Control Panel" - "Recovery". If the system does not start and there is no way to boot the system, you must follow the third point of the article, just select Restoring the system image.

In the window that opens, select " Advanced recovery methods".

Then a window will appear asking you to reboot the system, click " Restart".

After restarting, you must specify system recovery settings. I recommend leaving everything as default and just clicking " Next".

In the next step, the system itself will find the system archive.

Next, you can specify additional parameters.

After that, confirm your choice and press " Ready".

Confirm system recovery by clicking " Yes".

If all of the above methods did not help you, then all that remains is to return the Windows system to factory settings, i.e. lose all your data and programs. Let me say right away that this method is suitable if you have hidden volume recovery on the hard drive, it must be provided from the factory. You can see it if right click mouse click on the shortcut "Computer" and choose « Management- Management disks"

Below are the hotkeys for restoring laptops to factory settings:

Acer- press the key combination Alt+F10
Samsung- F4;
Dell inspiron - when the dell.com splash screen appears, you need to type the key combination Ctrl+F11;
HP Pavilion- when turning on, hold F11;
Packard Bell - F10;
Rover- when starting the laptop, hold down Alt;
ASUS- when the ASUS logo appears, press F9;
Sony vaio - at startup press F10;
MSI- press F3 when starting;
Fujitsu Siemens- after turning it on, press F8;
LG- F11;
Lenovo ThinkPad - F11;
Toshiba- F8.

Hope this article saved you the question How to restore Windows 7 system and helped return your operating system to the point of stable operation.

By default, Windows 7 has a special protective function, which creates checkpoints and provides the ability to roll back the system to one of the saved configurations. But if various reasons If this feature is not active for the Windows partition, you should definitely enable it, otherwise you will lose a very simple and effective way, with which you can perform a system restore in Windows 7.

Step-by-step instructions for activating the system protection function

Creation control points can be enabled in the protection settings. You can get there through the main menu:

In the protection window you can check whether the function is active for the desired section. If necessary, you can connect it, as well as protect all existing virtual and physical disks to save maximum information in the event of a system failure and the need to roll back to one of the created points.

Security settings

See if the option to return to the previous configuration is active for different sections disk can be found below in the protection settings field in the same window. Here you can disable it or, conversely, activate it. This is done as follows:

After this, Windows 7 will begin to automatically create checkpoints before each major system change - updating, installing programs, drivers, etc.

Additional protection options

Using the described function, you can restore deleted or changed files and folders on a partition or disk for which protection is enabled. They will be saved on this drive together with control points, actually being part of them. To enable recovery for a non-system partition, follow all the steps described.

The only difference is that in the menu for selecting protection options, instead of the default option, you need to specify Windows 7 to restore only previous versions files, since none important parameters are not stored in sections with user data.

This method can basically only protect the user from accidental loss of any important document or photograph, but it is not a reliable backup tool. For these purposes, it is better to use the data archiving function or create a system image on a separate medium.

Reverting the old version of a file

If the file was modified unsuccessfully, then it old version can be restored as follows:

This action will replace current file to the one you selected from the list. This command it will no longer be possible to cancel.

Sometimes the button may not be available if Windows 7 does not allow writing to the location. Return to disk necessary information You can do it in this case by choosing a different directory for saving.

Recovering a Deleted File

To restore deleted information, you need to know where it was saved. Do the following:

Tests Windows dots 7 and file versions associated with them are not stored on the computer for a long time. The duration depends on the disk space that you allocate for storing checkpoints. Once it is all full, the oldest saved files will be deleted and replaced with the newly created ones.

Let's look at how to start Windows 7 system recovery.

In the second half of 2017, the company plans to officially stop supporting the seventh version of Windows.

In this regard, many users are trying to find options for independent decision many errors and problems.

According to the company's latest data, updates for the OS are released much less frequently, and user support is provided only in really important cases.

The corporation places all emphasis on improvement. Insufficient system support leads to bugs and freezes.

Often, user actions are also the reason slow work OS.

Installing “heavy” games, programs, rebooting RAM and hard drive are the main factors of system failure.

If you experience a sudden deterioration in your computer's performance, you should restore it. After this procedure, all PC functions will be fixed.

There are three basic methods recovery:

Standard utility "Recovery"

Turn on your PC. Then press the Power key again;
Open the startup menu by holding down the F8, F12, or Escape key, depending on your PC model;
After a few seconds, the Windows 7 boot options window will appear;

Rice. 4 – system boot parameters window

Select an item « Safe Mode» by pressing the up and down keys as shown in the figure above;
Press Enter to perform the action.

After restarting the PC, you are taken to the working Windows table 7, where you can perform recovery via an access point.

Remember! In this mode it is not possible to use a connection with global network. If to customize normal operation system you will need internet access, in the window additional parameters select an item "Safe Mode with support network components» .

Automatic troubleshooting

You can also enable the troubleshooting option through Boot Options. It allows you to reset all errors in automatic mode.

Also, users have the option to enable the latest normal Windows 7 configuration.

After selecting this function, the OS desktop will boot as the last known good copy of the settings.

Follow the instructions:

When turning on the computer, run system menu power-on options, hold and try to start Windows 7;
If the startup attempt is unsuccessful, return to the system menu again and select "Troubleshooting";
The operating system will launch the utility for automatic correction all errors. After this, Windows 7 should start in its restored form.

Rice. 5 - troubleshooting and launching a successful Windows configuration 7

Recovery via command line

This option is suitable if there is not a single saved restore point on the computer, but you manage to start Windows 7.

Start your PC in safe mode with command line support. This will allow you to open a CMD window and work with basic commands.

Rice. 6 – select OS startup option

After turning on Windows 7, Open the Run window and enter the below command in the box. It will run the line.

Rice. 7 – Run window in Windows 7

In the window that opens, type the command shown in the figure and press Enter. After a few minutes, a message indicating that the PC was restored successfully will appear.

Restart it to exit Safe Mode.

Rice. 8 – system fix with using Command Line

Recovery using a flash drive or disk

Due to the occurrence fatal errors In Windows 7, users are unable to start the system using Safe Mode.

In this case, you can restore Windows using a boot disk or flash drive.

Bootable media is removable device(usually a CD or flash drive) onto which it is downloaded installation copy Windows operating system.

You can create such media on another PC using programs, Daemon Tools and other utilities.

If you still have a disk with the official a copy of Windows, it can also be used to roll back the system.

Pay attention! The versions of Windows 7 on the boot disk and on the computer must be the same. Otherwise, recovery will not be possible.

Before you start fixing the work using removable media, you should set up a queue - the computer should not boot installed version Windows 7, and the one located on the drive:

by pressing the F8 or F12 keys immediately after turning on the PC;
Go to the Boot tab;
In the window that opens, find the “Boot Priority” items - each of them means a specific boot order for PC components. Set the type of your bootable media first. In our case, recovery will be carried out from a flash drive, so in the first column “Boot Priority” select “ USB Storage". If you are working with a disk, put the “Hard Drive” component first;

Rice. 9 – select boot order removable media in BIOS

Now, as a result of starting the computer, you will see a window Windows installations Find an item "System Restore" and click on it;

Rice. 10 – recovery from bootable media

Confirm the action again as shown in the image below:

Rice. 11 – select recovery option

Click on the “Next” button and select an access point, as described in the first section of the article.

Rice. 12 – launch the standard utility

System Restore- This optimal choice when installing a program or driver that caused an unexpected change in the configuration of the computer or Windows OS, and removing the program or driver did not solve the problem

Let's look at several ways to restore the system.

Create a restore point manually

A restore point is a representation of the saved state of a computer's system files. You can use a restore point to restore your computer's system files to a point in time in the past. Restore points are automatically created by System Restore on a weekly basis and when System Restore detects that your computer's configuration has changed, such as when you install a program or driver. Stored on hard drives System image backups can be used to restore the system in the same way as restore points created by System Protection. Although system image backups also contain system files, and personal data, system recovery will not affect user data files. More on creating a restore point

Creating a system repair disc

To use system recovery options, you must have a Windows installation disc or access to the recovery options provided by your computer manufacturer. If you can't get either of these, you can create a system recovery disk. Boot disk is a type of removable storage medium, such as a CD or DVD, containing boot files Windows used by the computer for Windows startup, if system Windows files on the hard drive are damaged.

To create a system repair disc, follow these steps:

Click Win key+ R
Lead sdclt or Start -> Control Panel -> Backup and Restore
In the left pane, select a command Create a system repair disk and follow the instructions. When prompted for an administrator password or confirmation, enter the password or provide confirmation.
If you are prompted to insert a Windows installation disc, it means that the files needed to create a system repair disc cannot be found on your computer. Insert the Windows 7 installation disc

This completes the creation of the system recovery disk. To use a system repair disc, follow these steps:

The Role of Each Recovery Option

Startup recovery- Fixes some problems such as loss or corruption of system files that can lead to errors when starting Windows
System Restore- Restores your computer's system files to a state corresponding to an earlier time without affecting user files such as e-mail, documents or photographs. If you use the System Restore option from the System Recovery Options menu, you cannot undo the restore operation. However, you will be able to run System Restore again and select a different restore point if one exists
Restoring a system image- Before using this option, you must create a system image. A system image is a personalized archive of the partition that contains the Windows operating system and includes programs and user data such as documents, pictures and music
Windows Memory Diagnostic Tool- Checks the computer's memory for errors.
Command line - Advanced Users can perform command line repairs and run other diagnostic and troubleshooting tools

Restoring files from a system image backup

Before using this option, you must create a system image. A system image is a personalized archive of the partition that contains the Windows operating system and includes programs and user data such as documents, pictures and music

To create a system image for a disk, the latter must be formatted as a file NTFS system. The drive on which the backup is saved must also be formatted to file system NTFS

To create backup copy system, follow these steps:

Press Win key + R
Lead sdclt or Start -> Control Panel -> Backup and Restore
Select Creating a system image and follow the wizard's instructions. When prompted for an administrator password or confirmation, enter the password or provide confirmation.
If system images are saved on internal or external drive or on CDs or DVDs, you can store multiple versions of the images. On internal and external hard disks, old system images are deleted when the disk runs out free space. To save money disk space you can manually delete old system images

To restore the system from an image, open the "Recovery" component. (Start - Control Panel - System Restore), select

Run System Restore from the Command Line

These actions can only be performed as an administrator account. Start your computer in safe mode with command line support. While your computer restarts, press and hold the F8 key. The F8 key must be pressed before the Windows logo. If the Windows logo appears, wait for the Windows login prompt to appear.

Note Note: If you run System Restore while your computer is in Safe Mode, changes made during the restore process cannot be undone. However, you will be able to run System Restore again and select a different restore point if one exists

Restoring Windows or computer to original settings

This method can be used if you don't have a system image or if you want to completely remove all programs and return Windows to "new" or factory settings. You will need to reinstall all added programs and restore all user files.

This method will offer one of two options, depending on the computer manufacturer's choice.

Reset your computer to default settings. This option deletes all data from the computer, including all user files and all installed programs, and replaces them with the recovery image provided by the computer manufacturer. The recovery image contains Windows OS and may contain programs that were pre-installed on the computer when shipped. The user will need to independently restore their files and reinstall all previously installed programs using the original installation disks or files.
Reinstall Windows. This option reinstalls Windows on the computer. The user will need to independently restore their files and reinstall all previously installed programs using the original installation disks or files.

Note

Resetting Windows to its original settings does not completely delete all data on the computer. Programs are removed, but user files are saved to the Windows.old folder on your hard drive, which you can view after finishing reinstallation. But before using this method, it is strongly recommended to archive all user files. For example, if some files are encrypted, access to them may be denied after Windows is installed. If an archive of user files was created, and then these files were restored after reinstalling Windows, then the Windows.old folder can be deleted.

To access additional methods recovery: Start - Control Panel - Recovery and select Advanced recovery methods