Users of personal computers are often faced with the problem of accidental or incompetent deletion of important data, from which the problem arises - how to recover lost files?
Experienced users, once having lost the fruits of many hours of hard work, usually establish a system of automatic data backup in several alternative storages, but it is not so easy to protect yourself from intrigues and sabotage from competitors. Therefore, the problem of deleting and then restoring valuable files does not apply exclusively to beginners. These and many other problems are described on the portal
It should be noted that recovering erased data on disk is a task for professionals. Incompetent experiments using a scientific poke method can lead to the irreversible destruction of information. Nevertheless, situations arise when the involvement of third-party specialists is impossible or undesirable.
- The erased data is classified as classified commercial information.
- There are no funds to invite specialists.
There are many applications for recovering deleted files on the Internet. The question is, which program is better to choose?
How to choose a data recovery program
The first rule is that the more versatile a tool is, the less suitable it is for performing narrow tasks.
For example, it is quite possible to open cans in the field with a Swiss knife. But a restaurant chef is unlikely to use such a tool in the kitchen. For mass production, it is much more convenient to take a special can opener
So it is with regard to information. Usually, a universal program is very limited in functionality. Most of the deleted files are simply not found, and the found ones are not recovered. Since the task requires special knowledge, then the approach to its solution should be professional.
What do service center employees do when they are contacted about recovering deleted data? First of all, the client is asked to describe in more detail what happened, when, how, under what conditions, what events preceded the problem. All this information is necessary in order to make the correct diagnosis and choose the right tool - an application designed to solve this kind of problem.
Describe the problem in detail
Take a piece of paper and write in a list everything you can say about what happened to your documents.
- The files have been deleted to the trash.
- The disk has been formatted.
- The data has been deleted from a flash drive, memory card, external hard drive.
- What is the file system on the disk?
- The data has been deleted from the MP3 player, voice recorder, or digital camera.
- After deletion, new files were written over the old files.
- The filenames are known / not.
- Information that has been removed is known.
All this information will help you form the right queries on Google in order to find the most suitable program for recovering deleted data.
Comment. The most effective data recovery software is paid. However, it makes no sense to buy a lifetime license for a one-time use. Therefore, in simple cases, focus on free programs, and in complex cases, it is better to take the device to a service center, invite an experienced system administrator.
Popular programs for recovering deleted data
If you decide to take up an independent solution to the issue, then you can recommend choosing the most famous applications popular with users.
Why? This way you run less risk of destroying accidentally deleted files altogether. After all, if the program were very complex and created problems for users, then it would not have many positive reviews on the Internet and would not be widely popular. The downside to security is low functionality. The developers most likely focused not on efficiency, but on convenience for the average user. That is, if the files cannot be restored using a simple application, there is only one way out - to take the computer to the specialists. Otherwise it will be worse.
Recuva
Perhaps the most famous program of this kind. Free license. Allows you to recover deleted files from flash drives, hard drives, memory cards. Filter by file format to search for photos, documents, videos. File recovery after disk formatting.
- A very handy utility for inexperienced users. The built-in wizard will guide you through the steps and suggest optimal actions at each step.
- intuitive interface in many languages.
Gentle recovery. The risk of permanently damaging the lost information is minimal.
R-Studio
A truly versatile program. A combine harvester capable of excelling at recovery tasks in difficult conditions. Supports a number of very different data stores, using different file systems, alternative physical media. The program has a paid license, which only confirms its quality level.
It is possible to recover data even from physically damaged media - scratched or dirty laser disks, crumpled and overloaded flash drives.
Bonus - the program allows you to create images of discs with erased information and recover from them. At the same time, the main storage is protected from errors and data will not be lost in any case.
