R studio how to recover data. R-Studio: recovering deleted files on a computer

This program consists of several utilities that allow you to recover deleted information from various drives, such as USB flash drives and hard drives, with a high degree of probability. Processing is subject to data deleted from the Recycle Bin or lost due to viruses or a sudden loss of PC power.

The program is launched and successfully operates on various types computers running an operating system of the Microsoft Windows family.

Attention: free program to recover data from a flash drive and hard drive R - Studio is available for download via a direct link at the bottom of the article.

I must say that the program has great potential in the search for deleted files, as well as their further recovery. In the event that inside hard drive there was no damage or rewrite cycles were not very many, the utility is quite capable of bringing deleted files back to life.
The developers of this wonderful and highly requested software have increased the number of functions and opened up more opportunities for ordinary users this system utility. Most experts advise using this software product for one simple reason - it is able to successfully work with most popular file systems such as FAT32, exFAT, NTFS, NTFS5, UFS1, UFS2, Ext2, Ext3, Ext4 FS, etc.

How to use R-studio correctly?

If you need to make recovery deleted files from a flash drive, then first connect the flash drive by connecting it to the USB port personal computer or a laptop. Next, we launch the program. On the main menu page, you will be shown all active digital storage media that have been connected to the computer.

To continue, you need to click on the image of the flash drive, and then click "Scan".
As a result, we get a window, in which we should indicate the type of data that we are going to reanimate. Select a memory area and activate the search for lost files.
Typically, scanning takes place in a short period of time, which can vary from ten minutes to half an hour (it all depends on the power of the computer and the speed of the USB port).

After the scan is completed, the user is notified accordingly. Next, to view the found files, follow the prompts of the data recovery wizard, which will allow you to recover the found data on the flash drive.

Attention: at recovering deleted files you must specify a drive other than the one on which the scan with further recovery takes place. In this case, the probability of success of the operation to return the lost files increases significantly.

However, it should be noted that the utility is not able to save the file completely. This situation occurs under the condition that a lot of time has passed since the data was erased or the media has been repeatedly overwritten with data. Therefore, the sooner you decide to launch the R-studio program, the higher the probability of success in finding and recovering deleted files.

The positive aspects of the utility

R–Studio works with many modern file systems. The virtual disk array development feature is supported. Information is recovered in various situations (as a result of easy removal or formatting (not to be confused with low-level formatting)). The program is able to search for files by specified masks. R-Studio can be used on various popular operating systems of the Windows family. The utility has a Russian version, which simplifies its use by the Russian-speaking category of users.

Program bugs

Most often it is possible to return only graphic files (raster / Vector graphics), text files, musical compositions, video clips. The utility is not free, but free version allows you to search for files up to a megabyte in size.

The program is not used so often by the usual category of users, so whether it is worth buying it depends on specific task and need. It is advisable for inexperienced PC users not to engage in self recovery files, and contact the appropriate specialists. This will protect against the loss of existing data and increase the likelihood of returning previously lost information, although you can "practice on cats" and thus learn how to recover files deleted from the trash.

conclusions

In general, the R-Studio program is very useful and necessary; it has come in handy for many users who have lost valuable information. Of course, the utility is not able to return data in case mechanical damage flash drive or hard drive (this is an expensive and special event for highly qualified specialists), but this does not diminish its already significant capabilities. Files are recovered even if the disks are formatted or the file system is corrupted.

R-Studio was originally developed for use by people who work in computer repair services, or experienced users PC. Beginners can be advised to use the R-Undelete program, which is a simpler analogue of the program from this category.

One day R-Studio helped me get back a block of four drives in a RAID array. More than 70 percent of the data was successfully recovered. I must say special thanks to the programmers who created such a wonderful software like R-Studio.

Tip: Don't forget to do it from time to time backups especially important data, the loss of which will incinerate a large number of nerve cells. After all, for this backup was invented to save nerves and time. In extreme cases, files can be encoded and placed in the cloud for safekeeping.

We recommend this program to recover deleted files from a flash drive or hard drive.

How recover deleted files from a flash drive? I'm sure many computer users ask themselves this question. After all, you see, everyone got into a situation where, by mistake or negligence, files important to us were deleted. It’s good if a movie or game has been deleted, which can be downloaded anywhere on the Internet without any problems, but if graduate work or a business presentation that you have been working on for more than one night, then such a loss becomes very annoying. How to be? There are two ways out: you can run headlong to a data recovery specialist, or try to deal with the problem yourself.

If you prefer the first option, then they will demand a tidy sum from you, which you will not really want to part with (in general, data recovery is an expensive pleasure that is not available to everyone).

How to recover deleted files from a flash drive yourself

When choosing the second option, you just need:

• A little patience;
• Free time;
• Read the article to the end.

And so, you decided to sort out this problem on your own, with which I congratulate you.

But before proceeding with the recovery procedure, I want to give you one little piece of advice:

Advice: If you keep important information on a flash drive, I strongly recommend making backup copies of these files in order to avoid losing information. To do this, just copy important information to HDD computer or burn to CD/DVD. Carrying out such security measures will allow you to save personal time and not waste it on recovery.

But if you found out about this advice too late and you need to recover deleted files, then read below.

It's no secret that data recovery requires special programs. There are a huge number of them, and I see no point in listing them in this article. Let me just say that we will use one of the the best programs this class, whose name is . This program "Excellent" copes with the recovery of flash drives.

First steps

And so, download and install the program. We launch it and on the left we see the list of memory devices presented by the program connected to the computer (1). We find and select our flash drive from this list (2) and without slowing down click "Scan" (3):

Scanning

The Scan Options window will open. If you need to recover deleted files of certain types that were on a flash drive (for example: text files, audio files, video files), select the item " Known types files" (4):

In the window that appears, check the boxes next to the file types we need. Please note that when you click on a folder with a certain type of file, a list of formats drops out. This is clearly seen in the example of the "Multimedia Video" folder. After selection, click "OK" (6):

Now you can press the "Scan" button (7) with peace of mind.

As soon as you do this, the program will instantly start its work and help you recover deleted files. FROM right side program window, you can watch the process of file recovery (8). Below you can see the percentage of completed work (9) and the time until the end of the recovery process (10):

For some reason, my (9) and (10) points in the picture are blurred, but the numbers are visible. I think everything will be "OK" :-).

Well, you didn’t even notice how the scan ended (the program pleasantly surprised you with the speed of searching for deleted files) and now you need to see what the program found. To do this, below the name of our flash drive, select "Additionally found files" (11):

When you open this sub-item, you will see folders with file types (12), clicking on such a folder opens its contents on the right (13):

R-studio, in a new window, will show us a list of files that it could find on the flash drive and that can be restored. These files are located in different folders(12), which depend on the type of files (pictures to pictures, audio to audio…). You just have to select the necessary files with checkmarks (13), and click on the "Restore checked" button (14). If you want to restore everything found, then you do not need to check the boxes. Press the "Restore" button (15) and you will be happy :-).

Let's start recovery

Now, in order to recover deleted files, select the recovery folder (16), put desired settings restore (17) (I left everything by default) and click "Yes" (18):

A recovery indicator will appear and after a while the files will be restored.

The program is also capable of recovering files after formatting. Most likely, to restore the desired file, you will need to dig great amount not desired files. But if the file being recovered is really important to you, then the game is worth the candle.

Finish

I am sure that in this article I clearly explained how to recover deleted files. I wish you success in your recovery.

PS: If nothing worked out for you with this program, you can try.

Read review of data recovery software - R-Studio. As a result hard formatting computer disk or external hard the entire disk, and not one of the partitions, all partitions created on it are deleted along with the saved files. Most data recovery programs can recover from such a disk, at best, only a set of files, often with an unsaved name, without preserving the folder structure and directory tree.

R-Studio has the ability to recover data from a lost partition while preserving the folder structure and file names, let's look at how to recover files using it.

Suppose that our hard drive had four partitions with files: D:, I:, F:, E:. This disc was formatted during the reinstallation of the operating system, and one partition was created on it.

To restore one of the deleted partitions with using R-Studio, run the program and select the hard drive from which you want to restore the partition, press the button "Scan".

If necessary, in the window that opens, do additional settings and click "Scanning".

We are waiting for the end of the scanning process. Scanning information is shown in a peculiar window on the right, which resembles the disk defragmentation window, as in the old ones. Windows versions. Also, during the scanning process, the program calculates its duration, pay attention to the status bar at the bottom of the program window.

The disk scanning process lasted about 4 hours. As a result, R-Studio displayed in the window on the left a list of detected partitions of the scanned hard disk: existing and previously deleted. If you look at the list of detected partitions and compare it with those that were deleted from the disk (screenshot 1), then not all of them can be matched by size. Therefore, if you need to restore a particular partition, you can find it by checking each.

Let's look at the contents of the partition, the volume of which coincides with the previously deleted Disk I:.

As a result, R-Studio displayed the contents of this section, in which no files deleted along with it were found. The same result was as a result of checking other recognized partitions.

As a result of scanning the existing disk partition “New Volume”, which was created instead of the deleted four, the program still found the files of the deleted partitions.

Select the files and folders that need to be restored and click the icon "Reestablish" in top menu programs.

Specify the folder for recovering files and click the button "Yes".

Files and folders restored.

In conclusion, we can say that the program coped well with the task. And in terms of the quality of data recovery, R-Studio is a direct competitor Hetman Partition Recovery : also recovers files from deleted or formatted disk partitions, creates disk images and recovers data from them, has an adequate preview of recovered files.

What Hetman Partition Recovery is superior to its competitor in is simple and intuitive clear interface, much higher speed of operation (both scanning of the storage medium and data recovery), ease of use, in latest update the function of data recovery of virtual disks and disks of virtual machines has been added to the program.

With the help of Hetman Partition Recovery, it is possible to recover data in two or three steps, which greatly simplifies the process of data recovery and only positively affects its result.

Recently, the support service has received several letters at once, where users report that they do not know how to work with the program R-studio.

In this lesson I will give an example of working with this program.

R-Studio is designed for data recovery– deleted files or files from a damaged disk.

It is suitable for working with both flash drives and regular disks. The main thing is that the disk itself is visible in the OS so that the program can work with it.

Sometimes it happens that files are accidentally deleted past the trash; sometimes there is a failure in the system areas of the disk and then all files from the disk are no longer available to the user.

If the area of ​​the disk where the files themselves were written is not damaged or changed, then you can try to restore the files.

The main thing is to try to do this immediately after the "disappearance" of the files. If, after the “disappearance” of files, the disk was formatted or defragmented, then the probability of successful recovery is very small.

Another important point - you need to restore files to another disk, or, in extreme cases, a disk partition, but not to the same place where they were before.

In the article, I will give an example: I will create a test folder on one disk with different files, then I will delete all the files, and then I will try to restore the files to another disk.

Stage one.

I create a folder on a partition "R" with different files - presentation (ppt), 2 pictures - small and medium size (jpg), excel spreadsheet (xlsx), music in mp3, 4 texts - in different format and volume (txt, doc, rtf).

For example, I took commonly used small file types.

Stage two. I am deleting all files.

Not in the basket, but completely. For an inexperienced user, they can be said to be irretrievably lost.

Stage three. launching R-Studio software.

I found version 5.2 of this program on English language. In this version, I will show the main elements and their translation so that users can navigate in both the English and Russian versions.

I also remind you that for this program to work you need administrator rights. current user OS, in Windows 7 the program must be run as administrator.

Here is the R-Studio window after launch:

The program has a clear interface. At the top of the menu and buttons of the main actions. The central part is divided into two areas.

On the left is a list of drives on a PC ( drives) with basic information about disks and partitions. If you select any section, then it will be visible on the right detailed information (Properties).

Bottom log area ( Log), where the results of actions are displayed.

Stage four. I am looking for deleted files.

To do this, select the section "R" and double click I open it. The program immediately scans the entire partition. If the disk is damaged, then the partitions on it will not be visible, and the program will scan the entire disk.

In the log area ( Log) two entries appeared - about the beginning and end of partition scanning "R".

A list of directories / folders appeared on the left side ( Folders), on the right - a list of contents ( content).

After that I choose a folder "test" in the folder list.

If the folder name is unknown, then to search for files, you need to go through all the folders in turn and even look into folders that do not have a name, but only a question mark (?).

When I selected the folder I needed on the right, I saw the deleted files. Among them, there was even a temporary file from the work of MSWord - this is a file whose name begins with a tilde and dollar sign (~$).

Above area log ( Log) there is a setting for sorting files ( Sorted by:): « real"- valid (as I understand it alphabetically by file names), " extensions"-by extension, " creationtime"-time of creation, " modificationtime"- change time, accesstime"– the time the file was last accessed.

This setting can be useful, for example, if you know the file type or the estimated time the file was deleted.

In the right area, I select all the files as an example. After opening a disk or partition, the following buttons appear in the button bar:

These are the buttons to restore all content from the right pane ( Recovery) or only marked files ( Recovery Marked).

I press the second button and see a new window - recovery settings ( Recovery).

I did not quite understand the purpose of some settings, perhaps they are necessary in cases of more complex failures, and they are used by more advanced specialists.

The very first setting is the folder for recovered files ( output folder). It must be selected on another disk, which I did - I chose « h:/test» .

Below there are two tabs - basic settings ( Main) and extended ( Advanced).

On the main settings tab ( Main) has the following points:

- successful restoration events is a compression of messages about successful recovery, i.e. success messages will not be shown in the log area. When checked, the log will contain only error messages;

- restore folder structure- restore the folder structure. This setting is needed when restoring subfolders, so that you get not a hodgepodge of files, but the original appearance of the folders. Sub-items allow you to configure the actual folder structure and the structure starting from the root directory;

- recover metafiles- restoration of metafiles. In my example, this setting was disabled;

- recover alternative data streams– restore alternative data streams, this setting is related to the file NTFS system;

- recover security– restore security settings. If the files originally had any security settings (for example, access for different users), then this setting can restore them too;

- recover extended attributes- restore additional attributes, as far as I understand - these are attributes " hidden», « systemic», « for reading" etc.;

- skip file with bad sectors– skip files with bad sectors. This setting is needed in case of physical damage or wear of the disk platters, when you need to quickly restore what is still possible to read.

At the very bottom there is a setting " ignore file mask» - ignore the file mask. I don't understand what its effect is.

On the advanced settings tab ( Advanced) has the following points:

- file already exist– The file already exists in the specified folder. In this case, you can configure the following actions with the file: prompt"name"-rename, overwrite"- overwrite, skip"-miss;

- brokenfilename– corrupted file name. In this case, you can configure the following actions with the file: prompt"- prompt the user for all other actions, " rename and change all invalid symbols to:"- rename and replace all incorrect characters with a new character, which is indicated in the input field " skip"-miss.

- hidden attribute– hidden file attributes. Or only one file attribute is meant - “hidden”. With it, you can configure the following actions: prompt"- prompt the user for all other actions, " remove"-delete an attribute, " keep"- save the attribute.

I set the recovery settings as shown in the pictures above and click "OK".

The recovery process is in progress. During this process, I saw this message:

Just that temporary MSWord file (whose name begins with the “tilde and dollar” (~$) icon) has the attribute “ hidden" (in English hidden).

Because I checked the box next to " prompt”, then the program gave me a request about what to do next with this file.

There are two options: " remove"- remove attribute, " continue"- save the attribute.

You can also check the box so that the action is automatically applied in the event of a further occurrence of such a question.

I choose the remove attribute option.

Recovery is fast. Its result is visible in the log area:

The last entry means that 10 files were restored successfully, 0 files could not be restored, i.e. all the files I specified have been restored.

Here is the contents of the folder « h:/test »:

I checked all the files - they all open, and the data inside them is not damaged.

In this example, the files were restored immediately after being deleted, so the restoration was successful.

From my little data recovery experience both at home and at work, I noticed the following:

• files that are small in size are best restored, because they take up fewer clusters on the disk and are more likely to be "collected back";
• files like "jpg" or " doc" may recover, but then they cannot be viewed or the image / text will be distorted;
• Excel files (xlx) are most often not restored.

And finally, we can say that data recovery programs can help out, but it’s better not to be lazy and remember to do backups of all important data.

R-Studio is a package of applications for recovering deleted files. With the same success, R-Studio is suitable for restoring local information sources ( hard drives, flash drives, etc.) and remote machines. This program differs from many other HDD file recovery programs precisely in that you can recover files on computers over a network.

You can download the R-Studio program.

Support for many OS and platforms

The program is multiplatform: Windows 9x-Windows 10, server OS (2012 Server, etc.) are supported. Support for other operating systems, including Mac OS, Lunux, Unix.

Main features of R-Studio

The R-Studio resuscitator uses the unique IntelligentScan technology. Many settings help to customize the recovery process, speed up the search for files and at the same time bring the probability of finding deleted information closer. This is also facilitated by the recovery wizard and useful help in Russian.

Simple design and visibility of the recovery process

Traditional design in the style of the Explorer. The program will be easy to navigate for novice users and convenient when performing file operations with recovered files.

Very often, developers of recovery applications make the process opaque. As a result, the user cannot control the recovery, everything is not obvious from beginning to end.

R-Studio, on the contrary, shows the detected files, outputs file type, type of file system and other information that will somehow help the user figure it out.

Remote data recovery on hard drives. You can connect to the PC remotely and help with the problem. Moreover, you can restore files to another OS while being in Windows. The main thing is to get access to the machine of the user who needs help.

Convenient saving of recovered information

First, in R-Studio you can create special list recovered files for export. Also, the user can save the project file for later work with files. There is no need to restart the process of restoring information on a disk or other source of file storage. All settings, marks will be saved in the export file.

Wide list of supported file systems

• FAT12/16/32, NTFS, NTFS5 (for Windows recovery and MacOS)
• exFAT, ReFS, Ext2/3/4FS (for Linux and other operating systems)
• HFS, HFS+, HFSX and UFS1, UFS2, UFS, etc.

Even if the file system type is not set (so-called " raw format"), R-Studio allows you to detect a deleted partition or file table, fix raw formatting and restore information.

Recovery of compressed, encrypted disks, alternative streams NTFS.

Support for different file types and extensions

• hard drive, cd and dvd recovery
• flash cards, usb drives, sd and microsd memory cards

If data has been deleted in a RAID array, R-Studio can recover some of the lost data. RAID6, RAID5 and RAID4 arrays are supported. In the settings, the user can manually specify the block size, save the dynamic disk configuration for this PC, and so on. It is also available to check the integrity of the RAID, the correctness of the blocks, read the parameters of the RAID array.

Create a disk image for later recovery

As a professional product, R-Studio will be of interest to specialists in disk copy recovery. A disk image (clone) is useful when working with problematic hard drives, if there are bad sectors, read errors, due to which information recovery slows down significantly or is completely impossible in the usual way.

• Byte copies of hard disk partitions
• Compressed disk images protected by a password.

In both cases, the image is easy to mount to a local or remote computer, then analyze and restore the files.

Other features

• Preview saved files before recovery. Creating templates and editing files in a HEX editor.
• Ability to save information on a remote machine or local PC. It is very convenient if you are working with someone else's PC and want to demonstrate the result. It is important that the user has available space ( separate disk) on the remote PC.
• The R-Studio Emergency kit allows you to use boot disk for recovery in case of non-working operating system(for example, if you flew boot record or the OS has stopped loading due to the deletion of system files).

Other Recovery Scenarios with R-Studio

File recovery is possible in R-Studio:

• removed from the Windows Recycle Bin. Often users empty the Recycle Bin, permanently deleting files. R-Studio quickly recover files, chances are high
• damaged by a virus or after a power failure. partially preserved, corrupted files in some cases recoverable
• after formatting the hard disk, sd card or flash drive. If the formatting was in quick mode, there are no problems at all. With deep formatting, the chances are minimal, but there are still - "on fresh tracks".
• damage to the file table and disk structure. As already mentioned, raw partitions can be restored, saved in a normal file system, fix the markup, and find all files in their entirety because they haven't been overwritten yet.