Undeleting files
Who has not, through negligence or omission, forgot to back up their photos before they format their hard disk? If hardware failure can lead to lost of data, human errors are the main source of lost files. In this article I will be providing some information on data recovery and ways to make amends for your blunders.
Of course, if your HDD has been through a drop of 5 floors, or simply if it is not recognized inside the BIOS, reading this post will not be very helpful. However, if you just delete the photos that you’re sure to have saved on your hard drive, disk recovery software exists and should prove helpful to you.
To begin, we will explain why you possibly can recover deleted files despite formatting or deleting the trash. Whenever you delete a file, you don’t really erase the information but simply get rid of the reference made in the index. The index then considers that the disk space is available again. Nevertheless it is fairly possible to recoup lost files by evaluating the surface of the drive. To make things more concrete, it’s like finding part of a book devoid of the table of content. Although it might take longer it is possible.
For this reason you should avoid adding files, relocating any folder or make some other manipulation that may use clusters previously assigned to your deleted file. Also you should not install any new programs on your hard disk drive in order to avoid any modification to your hard disk drive. However you can still set up new software on another hard drive for example an external one.