What is data recovery

In computing, data recovery is a process of salvaging inaccessible, lost, corrupted, damaged or formatted data from secondary storage, removable media or files, when the data stored in them cannot be accessed in a usual way. The data is most often salvaged from storage media such as internal or external hard disk drives, solid-state drives, USB flash drives, magnetic tapes, CDs, DVDs, RAID subsystems, and other electronic devices. Recovery may be required due to physical damage to the storage devices or logical damage to the file system that prevents it from being mounted by the host operating system.

Data Recovery Chances

The chances for a successful result depend greatly on the specific data loss situation, but you should keep in mind that no information is recoverable after being overwritten. For this reason, nothing should be written to the storage until the last file is rescued. Data recovery software helps to get the lost data back with the maximum efficiency

How it works

The information remaining on the storage can be recovered to a safe location. The chances for a successful result depend greatly on the specific data loss situation, but you should keep in mind that no information is recoverable after being overwritten. For this reason, nothing should be written to the storage until the last file is rescued.

Data recovery software helps to get the lost data back with the maximum efficiency. Commonly, data recovery process is based on storage scan, which serves to find specific information (deleted files, lost file systems) and assemble structures of the damaged file system.