Is it possible to delete the partition on the recovery disk? System Recovery Virus Screenshots


Instructions

You should know that it is not always possible to restore partitions after they are deleted. If you have formatted the section you need, then most likely 90% of the information on it is irretrievably lost.

If you actually deleted the partition, or it stopped loading for some reason, then special programs will help you. They exist great amount. As an example, let's look at data recovery options using two powerful programs: Acronis Disk Director, Easy Recovery.

The most important rule when accidentally deleting a partition is to not do anything unnecessary. Do not try to format it, create or copy files to it yourself.

So, run Acronis program Disk Director.

Find the View button located on the main toolbar and click on it. Select " Manual mode».

In the list of existing local disks the deleted partition should be visible as "Unallocated Area". Click on it right click mouse, go to the “Advanced” submenu and select “Recovery”.

In the new window, select the “Manual” option and click the “Next” button. The Search Method menu will open. Select "Full" and click "Next".

While searching for deleted partitions, they will be displayed on the screen. Select the one that you recently deleted (you can use the size of the volume as a guide) and click the “Next” button.

Now open the "Operations" tab on the main panel and select "Run". Open the “Pending Operations” menu and click the “Proceed” button.

If any important files are missing, run Easy program Recovery. Scan this section for her search. deleted files. Most likely, the files will be restored to the folder where they were previously stored.

Related article

Sources:

  • disk partition recovery
  • Removing the recovery partition on a laptop

Remove unnecessary ones sections possible in several ways. You can combine them into one large section or make them inactive so that you can access them only when absolutely necessary.

You will need

Instructions

Insert the disk containing the Windows 7 operating system installation disk into the drive. Turn on your computer and press the F8 button. When the device selection window appears on the screen, select your DVD drive. Wait for the OS installer to start.

If you plan not to use the area created as a result of deleting partitions, then select the local disk on which the OS will be installed and click “Next”.

If you need to add one large section, then click the “Create” button. Select file system future local disk and set its size. Continue with system installation.

Launch the program. Select "Quick Merge Partitions". Specify sections who will participate in the merger process. If you don't need the information stored on them, format them. This will significantly increase the time spent on merging.

Click the “Apply” button located on the top toolbar of the program. After a while a window will appear with two options further actions. Click the "Reboot Now" button. The program will continue to work in DOS mode.

Video on the topic

If you accidentally deleted it on your hard drive, don’t rush to panic. With a 90% probability, the data stored on this partition can be recovered. The main thing is not to take any unnecessary actions.

You will need

  • Acronis Disc Director, Easy Recovery.

Instructions

There are many ways to remove hard section disk. In any case, you will need a special program to restore it. Use affordable option– Acronis Disk Director.

Download this program from the official website http://www.acronis.ru/homecomputing/products/diskdirector/. Install it on your computer.

Launch the program. Find main panel program management. Open the View tab. Select the “Manual mode” item for the program.

Explore the list existing sections hard drives. Find the volume called "Unallocated Area". Its size should approximately match the size of the deleted partition.

Right-click on it. Open the "Advanced" submenu and select "Recovery".

A new window will open with the title “Recovery Mode”. Select Manual mode and click Next.

The Search Method window will open. Select “Full” and click “Next”. The process of searching for previously existing partitions on this disk will begin.

Highlight the one you recently deleted. Click "Next". Return to the main menu of the program. Open the "Operations" tab and select "Run".

A window with the title “Pending Operations” will open. Check the specified parameters of the partition to be restored and click the “Proceed” button. The speed of this process depends on the power of your computer.

If some important files were lost during the partition recovery process, install the Easy Recovery program. Start the process of searching for deleted files. Select those you want to restore and click the "Restore Selection" button.

Video on the topic

note

If you formatted the partition after deletion, then most of the information cannot be restored.

Helpful advice

If you deleted the system disk partition, then install the program on another computer and connect your hard drive to it.

Sources:

  • how to recover a volume on a hard drive

Many manufacturers mobile computers when installing the operating system they create recovery section. It is intended for quick recovery the initial state of the Windows OS in the event of a failure.

Those who daily use a tablet or smartphone based on the Android OS often want more functionality than is provided with the purchase. To do this you need to get root rights(access to administrator rights), install custom firmware, install another loading animation and much more.

When a user studies information on changing his device, he often comes across a mention of a modified recovery, which is usually called ClockworkMod Recovery or TWRP Recovery. General concept about modrekaveri and you can find it in other articles, but here we will take a closer look at another known type modified factory menu, namely with TWRP Recovery, which was developed by Teamwin.

Before we look at the functions of TWRP Recovery in more detail, it should be noted that in comparison with ClockworkMod there are a number of features due to which many users prefer to use TWRP:
- The ability to fully use the touchscreen to control mod recovery functions;
- more flexible configuration of a number of options;
- support for installing multiple zip files at once;
- a detailed menu for selecting what needs to be saved in backup copies;
- the ability to use the S-Pen on Galaxy Note tablets;
- Screen lock and sleep mode using the power button.

User guide for working with TWRP Recovery mod recovery
1. General information about TWRP
2. Installing TWRP Recovery
3. How to get in TWRP menu Recovery
4. Detailed examination of the main functions in the TWRP Recovery menu
5. Flashing, replacing system files, installing updates, modifications to Android devices using TWRP

What is TWRP Recovery

Let's get acquainted with what TWRP Recovery is.
Compared to the standard factory menu, TWRP Recovery has much more available to the user functions. Using it, you can save a complete snapshot of the system, install non-standard software, other firmware, replace the OS kernel, restore the system from backup copy, and many other options are available. TWRP is written to a special section of the internal memory of the phone or tablet, replacing the factory recovery.
Often, in a number of seemingly hopeless situations, TWRP Recovery can come to the rescue. Despite the fact that the phone may stop booting, it is not uncommon that by using TWRP, you can completely restore the device’s functionality from a backup copy, saving all settings, programs and their settings.

Here is a short list of the main features of TWRP Recovery:
- Installation of alternative (custom) firmware, or kernels;
- Installing system updates, patches, making adjustments to the gadget’s functions;
- Creating a full backup of the system or its individual parts (application data, system partition, cache, settings);
- Connection via USB cord to a computer as a removable storage device;
- Recovery previous state systems from a previously saved backup copy;
- Editing partitions on the memory card (creating, formatting, deleting);
- Possibility of resetting to factory settings (Wipe - data/factory reset). You can delete only part of the data instead full reset to the original state: deleting battery statistics (wipe battery stats), clearing cache ( wipe cache), erasing Dalvik-cache (wipe Dalvik-cache);
- Use as a terminal to execute commands;
- Ability to work with system files on a tablet or phone.

Installing TWRP Recovery

It doesn't take much effort to install TWRP Recovery on most devices. If installed with Google Play GooManager application, you can use the “Install OpenRecovery Script” function in its menu.

Many Android gadgets, such as Nexus smartphones and tablets, have specially designed programs such as Google Nexus 7 Toolkit, where there is a function for installing a modified recovery. In addition, using the adb program, you can also install TWRP Recovery.

How to get into TWRP Recovery

In order to enter the modified recovery menu, you can use several methods:
1. By pressing a special combination of buttons when turning on the gadget. Combination may vary for different models devices on Android. For example, on a number of devices you can get into recovery by holding down the volume up key and the power button at the same time while turning it on.
2. Taking advantage specialized program like GooManager ioi Titanium Backup, which allow you to select the download function in your menu Recovery mode, item "Reboot Recovery".
3. If the appropriate drivers for the gadget are installed on the PC and the connection is configured using ADB programs(so-called ADB shell), then connecting to USB device wire from the computer, you can run the command:

adb reboot recovery

Basic functions and menus of TWRP Recovery

After booting your phone or tablet into TWRP Recovery, you will first be taken to the main menu.

This manual discusses the functions and capabilities of TWRP Recovery version 2.3.2, which is the most current at the time of writing. Other versions of TWRP may have a slightly different interface, but the main functionality will remain the same as in the version we are considering.

The appearance of TWRP recovery may also differ slightly, depending on the specific device and the selected theme.
Since TWRP recovery supports touch controls, selecting the desired menu items and navigating through them is very simple - it’s enough, just like with normal use gadget, click on the element we need with your finger.
If you want to return to the previous menu, then in each submenu there is a return button at the bottom (phone) or top right (tablet) of the display. Also shown at the top is the battery charge percentage and the current time.

Functions of the main menu items:
1. Install

Used to install firmware, patches and modifications.
This is one of the most used features of TWRP Recovery.
Using this option, you can install custom (unofficial) official firmware, programs to the system partition, replace kernels, change bootanimation, themes and more. Updates are installed from files located anywhere on the device’s memory card, in zip format.
By selecting required file, a menu opens where you can add the next update. In this way, you can create a queue through which patches will be installed (Add More Zips item). After necessary files selected, you need to start flashing the firmware by dragging the slider located at the bottom of the display from the left side to the right.

Zip Signature verifications feature can enable verification digital signature zip files.
Using the Force MD5 check on all Zips item, you can check installed updates for compliance with MD5 checksums.

2. Wipe Clear and delete data menu

In this section it is possible to clear the phone's memory, like returning to factory settings completely ( Factory Reset), and by choosing to cleanse only a certain part of it, as a systemic System section, cache (Cache), or Dalvilk Cache. After using Factory Reset device will return to the condition in which it came from the factory.
In addition, it is possible to clear internal memory(Internal Storage) or external SD card (External Storage), clear the folder where programs installed on external media are stored (android_secure) or reset the battery statistics counter (Wipe Battery Stats).
Similar to other executable functions, you can confirm your choice using the slider that appears at the bottom of the display. You can cancel tasks by tapping the "Back" button.

3.Backup Data or system backup section

This is one of the most important points in a modified recovery. Here you can backup the entire system of your phone or tablet, including application data and device installations - Nandroid Backup.

In this section you can:
- Select the parts of memory that you want to reserve: Data, System, Recovery, Boot, Uboot, Cache, NVram;
- Look at the available amount of memory space (Free Space);
- Disable the creation of checksums in backup files (Skip MD5 generation during backup);
- Activate compression of backup files (Enable Compression);
- Select the internal memory of the device to save backup data (Use internal storage);
- Choose external card memory for saving backup files (Use external SD);
- Update information on free memory in sections (Refresh Sizes);
- Set Backup name.
Just as before, you can activate the launch of the functions you have chosen using the slider, after which the progress of the operation will be shown.

When the process is complete, you can reboot the gadget using the Reboot System option, or return to the TWRP main menu using the arrow.

4.Restore Menu for restoring parts or the entire system from a previously created backup

This section provides the following options:
- selecting the device’s internal memory as the place where backups will be searched (Use internal storage);
- set an external memory card as a partition where recovery will look for backup (Use external SD).
If you did not change the settings when creating a backup, then by default the names of backup copies are composed of the number and time of creation. Files can be sorted in the following ways:
- in ascending (Sort Ascending) or descending (Sort Descending) order of creation date;
- increasing or decreasing the size of backup copies.

When the required backup is found, the following selection of functions is provided:
- mark those partitions that need to be restored (Data, System, Recovery, Boot, Uboot, Cache, NVram);
- delete this backup copy (Delete Backup);
- give a different name to the selected backup (Rename Backup);
- enable checking of MD5 checksums in backup files.

Start performing the selected operation by confirming your choice using the slider at the bottom of the screen.

5.Mount

Here you can mount and unmount partitions and perform operations on them. When mounted, the data contained on the partition becomes accessible.

This section contains functions:
- Mounting, unmounting the system partition (Mount/Unmount System);
- Mounting, unmounting the cache partition (Mount/Unmount Cache);
- Mounting, unmounting the data partition (Mount/Unmount Data);
- Mounting, unmounting internal memory (Mount/Unmount Internal);
- Mounting, unmounting an external memory card (Mount/Unmount Sdcard);
- Connecting the device to a PC as a storage device (Mount USB storage). Here you can connect an SD card to your PC (Use external SD) or the gadget’s built-in memory (Use internal storage).

6.Settings Modified recovery settings

Here you can set the settings that TWRP Recovery will use by default when performing functions:
- Enable/disable verification of the digital signature of installed files (Zip file signature verification);
- Enable/disable checksum checking for any zip files (Force MD5 check for all zips);
- Erasing files instead of formatting during memory clearing (Use rm -rf instead of formatting);
- Ignore image size errors during backup;
- Do not create checksums during backup creation (Skip MD5 generation during backup);
- Select your time zone;
- Come back to TWRP installations Recovery by default (Restore Defaults).

7. Advanced Additional options TWRP

Here you can:
- Activate saving the operation log file to the memory card (Copy Log to SD);
- Restore access rights to the original state system folders and files that may be broken by some applications with root privileges. Sometimes access rights violations can lead to crashes and freezes of the tablet or phone (Fix Permissions);
- Change partitions on the memory card (create, delete, create swap cache files). Swap is usually used to speed up Android devices. (Partition SD Card).
Here you can do following commands: Copy (copy file), Move (move file), Chmod 755 (set permissions to 755, which is the default for all system files), Chmod (set other permissions), Delete (delete file), Rename File (rename file) ;
- Execute a command entered manually in terminal mode (the same as from a PC using the adb Sshell interface) (Terminal Command).

8.Reboot

Using this item you can reboot the device. Available options:
- reboot into the operating mode of the device (System);
- reboot into recovery;
- turn off your tablet or phone (Power Off).

Flashing, replacing system files, installing updates, modifications on Android devices using TWRP

In order to install another firmware or patch, you will need to copy these files in zip format to a memory card or internal memory.

Next we do the following:
1. Boot into TWRP recovery;
2. Select the "Install" function;
3. Select internal (Use internal storage) or external memory(Use external SD), depending on where we copied the files we need.
4. Find and select the file that needs to be installed.
5. If you have an md5 file along with a Zip, then you can activate the check of amounts (Force MD5 check on all Zips), otherwise we do not do this;
6. Start the installation by dragging the slider from left to right.

You can select 10 at once zip files, which will be installed sequentially. Once the process is complete, the installation is complete.
When the process is completed, it is recommended to clear the cache and dalvik cache.

Surely any operating system user Windows systems knows that in the event of unexpected critical failures, their functionality can be restored. The section is responsible for this Windows recovery, which stores the files needed to perform such a procedure. However, they take up quite a lot of hard drive space (sometimes up to 15 GB, as in Windows 8). This is especially noticeable on small-capacity hard drives. And many, quite rightly, are beginning to wonder about freeing up space, which is occupied by the notorious recovery section.

How to remove it and whether it can be done at all, we will consider further. But I would like to immediately warn all users that when performing this procedure you will have to, as they say, sweat, and such actions should be performed only at your own peril and risk.

What is a recovery partition and is it necessary?

The partition itself, as is already clear, is reserved space on the hard drive, moreover, in the system partition where the installed OS is located.

As a rule, depending on the modification of the system, its size may vary, but usually it is approximately 300-500 MB. The Recovery folder is located here, which contains a WindowsRE directory with a Winre.wim image embedded in it. It also seems completely logical that all this is hidden from the user’s eyes, so that he does not accidentally (or intentionally) delete the necessary recovery tools.

But the matter does not stop there. There are two more hidden partitions on the disk, the existence of which the user does not even know. This is an EFI system partition with a size of about 100 MB and an MSR partition with a size of 128 MB responsible for GPT partitioning. Thus, for example, the question of how to remove the recovery partition in Windows 10 comes down to removing the system disk not one, but three sections to fit into the available space.

It must be said that not all users realize that system recovery tools can be found both on installation media and on special disks for rolling back and eliminating system errors. Therefore, in some cases, you can not only hide the recovery partition, but also delete it, as they say, without a twinge of conscience. Several methods can be proposed for this.

Will reinstalling delete the recovery partition?

First, a few words about repeating. Some users naively believe that reinstalling Windows 10 or any other modification with full formatting system disk will also destroy the above partitions.

Nothing like this! Yes, at the stage of selecting a disk for installing the OS, absolutely all partitions will be displayed, and formatting will actually combine them into one. But in a “clean” system, which the user receives immediately after installation, automatic recovery system is activated by default, so the OS itself, whether you like it or not, again reserves space on the hard drive, where it writes necessary information At once.

Recovery partition: how to delete via command line?

So, let's start with the most difficult, but absolutely effective method, which involves the use command console(cmd), which must be run with administrator rights.

But before that you need to do a few things simple actions. First you need to create a recovery disk. If the “Recovery” menu is used in the “Control Panel”, you will need a flash drive; if the backup and recovery section is used, you will need optical media. A flash drive with a capacity of 64 GB or higher is convenient because it can be loaded with full data from the recovery partition itself (but more on that later).

Next, the solution to the problem of how to remove the recovery partition from hard drive, is to select the line in the update and security menu, which is located in the parameters section special options download (for Windows 10) or install removable media as the first boot device in the BIOS.

After the restart, at the beginning of the installation of the operating system, use the combination Shift + F10 to open the command line, in which the following commands are written sequentially:

  • diskpart;
  • lis dis (list of all partitions);
  • sel dis 0 (select a drive with the installed OS);
  • lis par (view sections);
  • sel par 1 (select first section);
  • del par override (deleting the first partition);
  • sel par 2 (select second section);
  • del par override (deleting the second partition);
  • sel par 3 (select the third section);
  • del par override (deleting the third partition);
  • create par efi size=100 (creates an encrypted EFI partition with a size of 100 MB);
  • create par msr size=128 (creates an MSR partition with a size of 128 MB);
  • lis vol (view sections);
  • exit (exit diskpart);
  • bcdboot C:\Windows (installation of boot partition);
  • exit (complete exit from the console).

Disk management using AOMEI program

The reboot field should, for ease of further operations, use the AOMEI application, select the disk to which you want to attach the space, and then use the resize/move line in the menu on the left side.

Next, you select moving the partition, and drag the slider to the limit (to completely allocate all the space for drive C. Be sure to pay attention that after such actions there are zeros on the “Unallocated space before” line.

Click “OK” and “Apply”. In the window of pending operations that appears, click the go button, after which you need to agree with the instructions in the message. After this, a black space freeing mode window will appear. Once the process is complete, the recovery partition will be deleted and the free space will be added to the system partition.

Method for Windows 8 and higher

Now let’s talk about how to delete the recovery partition in versions of Windows 8 and higher (in the seventh modification and lower, this solution does not work).

Remember, we were talking about creating at the first stage bootable flash drive? So, if you check the box next to the line Reserve copy, the entire section, user files and programs can be transferred to this particular medium. True, this may even require several hours and a flash drive larger than 64 GB.

But at the end of the process, the system itself will offer to delete the desired recovery partition. We agree and immediately see how much space is freed up.

Conclusion

It remains to be said that deleting the desired partition is advisable only in cases where recovery in any situation is planned to be carried out exclusively from removable media, which must be created in advance. If for some reason you don’t have it at hand, rolling back the system even to its factory state without reinstalling it will be absolutely impossible.

After Windows installations 10, the user may notice a small hidden partition (from 300 to 450 MB). It contains the “Recovery” folder, and in it there is a “WindowsRE” directory with a WIM image (Winre.wim), which contains system recovery tools. The same tools are available on the installation media. Therefore, users are often interested in how to delete the recovery partition on a Windows 10 hard drive by adding it to the total volume. Let's take a closer look at this process.

Step-by-step instructions for deleting the Windows 10 recovery partition

If you click “Start”, “Settings”, select the “Update and Security” section, and then “Recovery”, “Special boot options” and click “Restart now”, the system will restart the computer and you will be taken to the operating system setup environment.

In this environment, you can select System Restore, Roll Back to More early state, execute various settings using the command line.

Despite the usefulness of all these tools, they are available on installation disk or flash drive. Therefore, if you are sure that Windows rollback 10 and you will correct errors using installation media, the recovery partition can be deleted. You can do this as follows:

  • Create bootable media of the same version and Windows bit depth 10, what you have installed (if there is no previously created installation flash drive or disk).
  • Then we boot from this flash drive. The operating system installation window will appear. Press the key combination “Shift+F10”. The command line will appear.

  • Next, we introduce the following tasks in order.
  1. Diskpart;
  2. lis dis (a list of all installed disks);
  3. sel dis 0 (select the drive with Windows 10 installed);
  4. lis par (command to view disk partitions).

  1. Using the following commands we delete three hidden Windows partition 10:
  • Recovery 450 MB;
  • System partition 100 MB or (EFI);
  • MSR 128 MB. This is the section that is required for GPT markup(it is not visible in disk management).
  1. We leave only the partition with the installed operating system. To delete these three partitions, enter the following commands in order:
  • sel par 1 (first section);
  • del par override (delete the first section);
  • sel par 2 (second section);
  • del par override (delete the second section);
  • sel par 3 (third section);
  • del par override (delete the third section).

  1. At the next stage, enter create par efi size=100 to create an encrypted (EFI) system partition of 100 MB.
  2. Next, enter format fs=FAT3 (to format and create a partition in FAT32).
  3. Now we create a partition of 128 MB, entered the command create par msr size=128.
  4. Click lis vol. A list of disk partitions will appear. We see that the partition with Windows 10 is assigned a drive letter (C:).

IMPORTANT! In your case there may be a different letter.

  1. Type exit to exit diskpart.
  2. bcdboot C:\Windows, where C is the letter of the partition with the operating system installed.
  3. Exit.

After completing these operations, you should restart your computer. Now go to “Disk Management”.

In this tool, we see that the deletion was successful and freed space appeared. It needs to be connected to local disk C. For this purpose we use the AOMEI Partition Assistant Standard Edition program.

  • Let's launch the program. We select the disk to which we want to attach free space. From the menu on the left, select “Resize/Move.”

  • Check the box “I need to move this partition” and drag the slider to the limit to give all the space to drive C.

IMPORTANT! Make sure there are zeros in the “Unallocated space” section.

  • Click “OK” and click “Apply”.

  • Next a window will open. Click “Go”.

  • The computer monitor will blink as the program enters a special boot mode. A window will appear. Click “Yes”.

  • The system will reboot. On a black background, the freed space will be appended.

The recovery partition on Windows has been deleted and joined to the shared space.

To learn how to delete the recovery partition in Windows 10, watch the video:


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