A program that restores deleted programs. I accidentally deleted the program, what should I do?

Today you can very often meet users who, either out of ignorance or carelessness, accidentally delete files and programs without the possibility of restoring them, and then, as they say, they start Let's figure out how critical this situation is and find out what can happen represent a program that recovers deleted programs and files.

Basic principles of data recovery

Let's start with the fact that in Windows operating systems there are at least two ways to delete information:

• placing in the “Trash” and then emptying it;
• deletion bypassing the Recycle Bin.

In addition, formatting completely erases information from the hard drive.

In the first two cases, if the deletion was made without using the Recycle Bin or emptying it, data recovery is not such a complicated procedure. The fact is that when you delete a file from the OS environment on your hard drive, it is not erased. It’s just that at the beginning of the name the first letter is changed to an unreadable symbol “$” (or another). Therefore, the system in the usual sense does not see the object. Almost any program is based on this. It searches for objects on the hard drive precisely by name with the “$” symbol at the beginning of the name.

However, this technique only works if the area or sector in which the deleted file is located has not been overwritten. In other words, the maximum possible recovery can only be achieved immediately after an accidental deletion of an object. If, after deletion, copying (moving) processes or saving of open documents were carried out, there is absolutely no guarantee of the safety of the information to be restored.

The easiest way to recover data

So, let's continue to look at the example of a girl who deleted a program on her computer. How to restore its integrity in the simplest way? The answer is simple: use the system recovery tool, which is available in any modern operating system.

You just need to go to the appropriate section of the “Control Panel”, and after starting, specify the restore point that preceded the removal of the software product. If there is none, you can expand the list and select the one that suits best.

But there are some disadvantages here. The fact is that after restoring the system itself, applications that were installed later than the specified point will simply be deleted. This procedure will not affect user files. But this method is also suitable for cases when the application was uninstalled in the programs and components section. A program that restores deleted programs will not work here - only a “native” system utility.

But the best option is to have a previously created backup copy or system image (hard drive). You can restore all content even using built-in Windows tools in just a couple of minutes. Unfortunately, most users do not create such copies, believing that they take up too much space on the hard drive. But in vain.

Programs for working with hard drives and logical partitions

Now there is another option: the same girl accidentally deleted the program. How to restore it if it was deleted not through the corresponding section of the control panel, but by formatting the hard drive? Let's discuss it now.

The situation is, of course, unpleasant, but there is a way out. Today you can find a fairly large number of applications called something like Unformat. Data Recovery or, as stated earlier, Uneraser.

Let's say the user deleted the program. How to restore it after formatting a disk or partition using the appropriate application? Yes, very simple. We launch any utility, specify the formatted partition and perform analysis. Upon completion of the process, the program will offer to save the data to another partition. Accordingly, select another volume and save the information there. The entire process is automated, and the user only needs to confirm operations and select a place to move information.

Which program recovers deleted files?

As for working with deleted files, there are plenty of special utilities today. The simplest free program that recovers deleted files is called Recuva.

True, it is designed to work with multimedia content (photos, graphics, video, audio), but if you specify other content in the search conditions, the application will scan absolutely all the data and produce the corresponding list. In it, everything that can be restored without problems is marked in green, yellow indicates files that you can try to recover, but there is no full guarantee, and red corresponds to objects that cannot be restored.

Now it's a matter of small things. We mark the necessary files and start the recovery process. Objects will be restored to the locations or folders in which they were located before deletion. Almost all utilities of this type work approximately the same. The main disadvantage is that they do not allow you to restore deleted folders.

Data recovery in mobile systems

Since Android mobile systems are the most common today, let's see how to recover deleted programs on Android.

In principle, the ideal option, as for desktop PCs, is to create a backup copy. This can be done simply in the settings menu by selecting the appropriate section. After this, you can restore all deleted data by clicking on the button in the same menu.

There is a remarkable auto-recovery feature that allows you to apply all the settings and options that were there before after reinstalling the application. Very comfortably.

Alternatively, you can return the device to its factory state. After the reboot, the system will offer to configure a new device or restore data when logging into an existing account. The only thing that is required here is an active Internet connection, since the process will be carried out not from the device, but from a remote server on which all user data is stored, including previously installed programs, contact lists, etc. With all this, even the program , which restores programs or files, is not required. But really, why? All operations can be performed directly on the device without any connection to a computer or the use of specialized applications. This option is only suitable for working with memory cards (and even then not always).

Conclusion

That's all about the data recovery procedure in brief. However, I think the understanding of what any program that restores deleted programs and files is is also understandable. There is only one final piece of advice left to give: do not confuse working with individual files and entire software packages. These are completely different things. Accordingly, the methods for their restoration also differ. But, in principle, in all cases there is nothing complicated even for an untrained user.