This article will explain you how to execute data recovery even in case the disk sector is damaged. That is actually great problem today as the amount of data saved on disks is rapidly growing and it is difficult to control all the information properly.

Professionals announce that HDD is not actually the best place to store some necessary info as there is a probability that it would be lost forever. Unlike CDs and other types of data carriers HDD is a mechanism that wears out like any other mechanical system. But not only the mechanical failures can be the origin of such problems as there are also electronic failures.

Several years ago there was a really famous software solution that helped to restore some data. It was actually frequently utilized and was called fdisk. The main disadvantage of use of such utility is that it is truly difficult to utilize and it can be properly applied just by a programmer.

File systems

File system is a type of software that helps computer to interact with HDD and execute needed actions with files. Every HDD is divided on some sectors. These sectors are called partitions. Windows can work with various file systems which are called NTFS (NT File System) and FAT (File Allocation Table). Windows OS of the previous generation and DOS utilized FAT-16. Newer Windows work with FAT-32. The main difference between these systems is the potential of the system. The disk size limit for FAT-16 is only 2 GB. In modern versions of Windows the primary system is NTFS but it may simply operate with FAT without problems.

Windows NT, XP and 2000 use NTFS system as it proposes significantly greater degree of safety of data storage. Moreover NTFS permits to define access rights for any single file. The most significant part of information for the OS is the boot record and disk partition table that are placed in the first sector of any disk. System won't work properly and OS won't boot if there are some troubles with this information.

Data recovery

If you want to recover ntfs you oughtn't to execute anything since time you revealed the loss. Even when you have erased the entire partition you have the opportunity to restore it but don't write any data. The same operations should be taken when you accidentally deleted any important information from the recycle bin. Erased files are just hidden but they are still present on the HDD. They will be finally erased.

The most uncomfortable case is when your HDD has got just one partition. In these cases we ought to utilize another computer to operate with the HDD. The use of another computer brings the chance to perform any actions significantly faster.

Data recovery utilities

In case you haven't got an opportunity to replace the HDD do not be tempted and do not reinstall the operating system. There are several software programs that permit you to start the computer with the control of the alternative operating system.

We live in the age of commerce so that is possible to get the restore solutions free of charge but it can work not really efficiently and probability of successful ntfs file recovery would be lower. Developers of restore utilities realize that information really has the great value.