Recovering data from physically damaged hardware can involve multiple techniques. Some damage can be repaired by replacing parts in the hard disk. It was on the CD that came with the motherboard, or you can read your motherboard manual to find out what the controller chip is and download the most current version for whatever OS version you are using.The first, consistency checking, involves scanning the logical structure of the disk and checking to make sure that it is consistent with its specification. For instance, In this case, the repair program may crash trying to deal with the mangled input, or it may not recognize the drive as having a valid file system at all.

This alone may make the disk usable, but there may still be logical damage. A specialized disk-imaging procedure is used to recover every readable bit from the surface. in most file systems, a directory must have at least two entries: a dot (.) entry that points to itself, and a dot-dot (..) entry that points to its parent. What you will probably see is your new drive represented as a single block of unallocated space. If not, it’s time once again to leave me and ask for more specific help.

If they do not, an error message can be printed and the problem corrected. If the file system is sufficiently damaged, the consistency check can fail completely. Install that driver and reboot, and the drive will magically appear in the Disk Management pane (once you re-open that pane). You can go back to step five. Third-party utilities like hard disk data recovery is also available, and some can produce superior results by recovering data even when the disk can’t be recognized by the operating system’s repair utility, if you are mac user, you can try the mac hard drive recovery  to recover your lost files.

Once this image is acquired and saved on a reliable medium, the image can be safely analyzed for logical damage and will possibly allow for much of the original file system to be reconstructed. A file system repair program can read each directory and make sure that these entries exist and point to the correct directories. This can cause a variety of problems, such as strange behavior (e.g., infinitely recursion directories, drives reporting negative amounts of free space), Backup drive images will be stored as a file, which can be copied to any direct attached drive, network attached storage drive or optical media (CD/DVD). But problems with hardware and drivers, as well as system crashes, can have the same effect. The result is that the file system is left in an inconsistent state.

Here’s how you create one big partition so that all of the space on the drive shows up in one new drive letter in Windows Explorer. If that is what you see, because it is a brand-new disk it has to be partitioned and formatted, as I mentioned above. Before the OS can see a drive attached to these ports, you have to load the driver for the controller chip. Logical damage is primarily caused by power outages that prevent file system structures from being completely written to the storage medium,

System crashes, or an actual loss of data. Various programs exist to correct these inconsistencies, and most operating systems come with at least a rudimentary repair tool for their native file systems. Recover a Drive Image from the Bootable Recovery Manager Software and visit the tutorial on how to recover deleted photos from computer. The bootable Standalone Recovery Manager enables users to recover a drive image from either a CD/DVD drive, a direct attached drive, or a network attached drive. Drive Image Backup – The long-term usage of the Drive Kit software will be to provide full drive image backups of a source drive at any time.