How to recover deleted files - express overview of data recovery programs

Everyone is wrong. This is a statement of fact. That is human nature. And these errors can be very unpleasant and threatening, especially for those who are ignorant of IT. Did you delete the file you need while working while cleaning the computer? Has the child erased the quarterly report or customer base? "And how to return deleted files from the computer?" - you ask. Nothing wrong. The Windows operating system provides a protective mechanism - a basket. Just a couple of clicks - and your precious files in the same place and no need to think about how to return deleted files. But many inadvertently disable this wonderful feature, and the problem is much more complicated. Well, I hasten to please you. You can recover information. All information on the medium is still stored, only the file name is deleted from the main partition table, and the structures themselves still lie on the expanses of the hard disk, waiting for them to be erased with new information or again indicated by the file name from the spare partition table.

The main thing is not to panic, racking your brains on how to recover deleted files, and do not rush to write anything to your hard drive. An erased file can be "found" independently through specialized file system explorer programs. There are programs of this kind, proven over the years. At the same time, they certainly won’t make it worse - the main thing is to observe the above rule. If the disk where the files were stored is systemic, then to recover after losing information, it is advisable to remove it and install it on another PC. This is due to the fact that Windows continuously in the process of its work writes to the hard disk. An alternative is downloading from an external medium (for example, from a USB flash drive or DVD) and restoring information to another partition.

As a rule, all these programs have approximately the same abilities, but they also have features. Therefore, try to restore the data in turn each of them. In different situations, a program can do much better than another.

Let's do a quick review of such software.

1. Easy Recovery - perhaps the most common utility. Recovers information from media on NTFS, FAT, FAT32 file systems . The program has the function of creating bootable media. A small hard drive diagnostic module is available. The database of formats contains more than 200 all kinds of files, which allows you to restore them all. In most simple cases, using Easy Recovery is the surest answer to the question of how to recover deleted files.

2. Get data back for NTFS / FAT. Utility of German developers. It comes in two separate versions for the FAT and NTFS file systems. The program features include the fact that it supports long file names and non-standard character sets. It works with various types of flash memory - CF, SD Flash, Smart Media, iPOD-drives. There is an option to restore randomly deleted data, which is not in Easy Revovery.

3. R-studio. This is not a complete recovery program, but a whole set of utilities, so it can be called semi-professional. It is possible to save the image of the hard disk and work in the future exclusively with it (especially for "streaming" hard drives). There is a quality Hex editor. The set of supported file systems includes, in addition to the classic FAT and NTFS (all versions, including those created on Windows), Ext (from version 2 to 4), UFS1 and UFS2. Recovery from RAID arrays is also provided. The program is aimed at specialists who, from their own experience, know how to recover accidentally deleted files, but also for neophytes in this matter, too.

4. Photo Rescue. This is a program designed to save graphic files from "distressed" media. The list of all supported drives is very long, as developers are positioning their product as professional. This is the ideal way out when you wondered how to return deleted files like photos from a computer, since the program is very simple and does not require special knowledge.

5. ZAR. The program is from Russian developers. An intermediate option between Easy Recovery and R-studio. Without purchase, it provides full-fledged photo recovery, "understands" partitions on NTFS and FAT file systems, including those located on RAID arrays of levels 0 and 5. Partitions running ext2-ext4 and XFS are also supported, but the program itself runs on Windows.

Source: https://habr.com/ru/post/K13739/


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