One of the rather unpleasant problems that many computer owners face? Need to recover data after formatting.
After the usual formatting is formed anewA table of files where it is indicated that it is empty. However, files after normal formatting are not erased and do not move anywhere. Even if new files are written in their place, they can still be restored by special programs. The same story is with the removal and creation of logical drives of the hard drive. But if low-level formatting was applied? Then write? Was gone ?. All information subjected to low-level formatting is irretrievably lost. Also, if the hard disk starts to crumble ?, then lost clusters will carry with them to the grave and all the information contained on them.
Even constant improvement of carriersInformation can not save us from this problem. Still would ? The reasons are varied. Accidentally formatted the wrong disk, accidentally pressed the button, picked up the virus or trojan? But the loss of information can lead to even the most serious consequences. First, you can lose important electronic documents necessary for working in the office, secondly? Just very sorry if your favorite movie or song accidentally deleted.
When deleting a large file, its disappearanceOccurs instantly. However, here the system is "cunning", renaming it to make it invisible to the user. In fact, deleted files can be on the hard drive for some time, until they are replaced by new files. After overwriting, it will not be possible to restore the file.
And yet, how can you get to the erased files and bring them back to life? The answer? With the help of special programs. However, you should know that they do not give a 100% guarantee of success.