For any computer user, the most horrifying reality is the failure of his/her hard drive. Absence of a backup, spells doom for your data. If, while working on your computer, inadvertently the system stops responding and the green goes blank, and repeated booting provides no result, or displays innumerable error messages, then you know the data is certainly at the verge of loss, irrespective of whether, the system survives or not. You may receive messages indicating corruption of MBR (master boot records), malfunctioning of the OS (operating system), bad sectors, file system corruption, or something else. Whatever the case be, you have to give a try to the various file data recovery means...

A Windows 7 user performs a clean boot on his/her system under special circumstances – severe file system damage, operating system corruption, and startup repair failure. The process of clean boot allows the user to surmount all the above situations and store new files and folders. While a clean boot acts as a boon in resolving all booting issues, it also has a disadvantage of making all the previously stored files and folders inaccessible. This disadvantage gets nullified if the user has maintained an appropriate backup of all the files and folders. However, if the user has not created any backup or backup file is damaged, then s/he needs to opt for a commercial Data Recovery Tools.

Consider a practical case wherein you boot your Windows 7 system and encounter any of the below error messages:

“Operating System not found” Or “File System damage” Or “Bootmgr is missing” Or “STOP Error Message”...

Do you encounter hardware configuration and boot errors while booting your Windows XP computer? Is your Microsoft Windows XP computer unbootable due to missing or corrupt boot files? This behavior may prevent your system from booting and you can not log on to the system to access files, stored on your Windows hard drive. It renders all your valuable files inaccessible and you come across file loss situations. In order to recover lost Windows files in such situations, File Recovery is required.

As a practical example, you may come across any of the below error messages when you try to boot your Microsoft Windows XP-based computer:

Windows could not start because of a computer disk hardware configuration problem. Could not read from the selected boot disk. Check boot path and disk hardware. Please check the Windows documentation about hardware disk configuration and your hardware reference manuals for additional information...

Reasons for the occurrence of a STOP error message could be many, including the corruption of NTFS.SYS file. The Windows system file stored in the C:\Windows\System32\drivers folder can be corrupted due to various reasons like, operating system damage, virus attack, application malfunction, and MFT (Master File Table) corruption. The STOP error message that occurs post NTFS file corruption does not allow you to boot the system. This makes the data saved in the hard drive totally inaccessible. In such situations, it is safe to restore a copy of the data from an updated backup. But, if the backup is not available or is damaged, then the only option is to employ an advanced NTFS Data Recovery Software to recover data from NTFS-based partition.

The above scenario can be explained using the below error message, which pops up when you restart your computer:

“A problem has been detected and windows has shut down to prevent damage to your computer...

Microsoft Windows allows sharing files and folders with users on a same network. To share a folder, you can click 'My Computer' and browse to the folder, you want to share. You can then use its 'Sharing and Security' option to share the folder on network. This feature also includes certain options that determine whether the file should only be read or opened for complete data access. In case of total read and write access, all users on network can delete, edit, and perform all similar kinds of file operations. If this is the case, administrator requires to maintain a full folder backup to prevent against all probable events of accidental deletion. A file once deleted from shared folder cannot be retrieved unless you have a backup or run a Windows File Recovery Software.

For detail understanding of such issues, consider a realistic case of shared folder. A user places some of important files in a shared folder. Then one of the users on network deletes a shared file and the file is permanently deleted. These are some probable events that can occur to any Windows user sharing its files in a folder...

Do you regularly backup your valuable data on a reliable backup media? Do you have a disaster recovery strategy to safeguard against file loss? If your answer is 'No' for any of these questions, you may encounter a number of file loss situations at any moment of time. File loss may put you in a big trouble and may even risk your business or personal life. There are several factors, such as system malfunction.

Application crash, and environment, that may make your business-critical files inaccessible. In such grave situations, you are required to go for reliable File Recovery Software to get your lost files recovered.

The file loss situations can be divided into two major categories- File Corruption and File Deletion. Both of these situations are totally different from each other and need varying kind of solutions to be fixed.

File Corruption...

There are various ways in which your hard drive may fail; these situations are usually known as failure modes and identifying the failure and its cause is known as failure determination. Head Crash is one of the most common way in which your hard drive can fail. In fact, the head crash is an 'airline disaster' of hard drive world; it is dramatic, feared, and well-known. Such disaster leads to any sort of data loss and require Data Recovery Software to be handled.

Following are some common types of hard drive failure, which are usually faced by a number of computer users:

Logical Failure- Such type of hard drive failure include hard drive data structure corruption, virus infection, hard drive formatting, file system corruption, operating system malfunction, and accidental deletion. After occurrence of logical failure, your critical data becomes inaccessible and you encounter significant data loss situations...