The data recovery process varies, depending on the circumstances of the data loss, the data recovery software used to create the backup and the backup target media. For example, many desktop and laptop backup software platforms allow users to restore lost files themselves, while restoration of a corrupted database from a tape backup is a more complicated process that requires IT intervention.
Data recovery services can also be used to retrieve files that were not backed up and accidentally deleted from a computer's file system, but still remain on the hard disk in fragments. Restoring data from disks, tapes, CDs and digital photo memory cards that have been damaged by accidents, natural disasters, power surges and malfunctioning electronics. Laptop hard disks are especially vulnerable if users are constantly on the move. See disaster recovery and disc repair.
The best data recovery technique is to have data already backed up on another storage device either on the same computer, a network server or the Internet. Data recovery becomes a simple copy procedure after the failed peripheral is replaced. At worst, applications may have to be re-installed if only user data was backed up, but unless the applications are vintage programs that are no longer available, the data are far more valuable than the software.
Stored data in computer is not absolutely safe; it will somehow get damaged sometime due to partition crash or disk breakdown which can be terrific. However, please don’t be panic since now users merely require a good data recovery tool to recover those lost data. MiniTool Power Data Recovery, developed by MiniTool Solution Ltd., is the very data recovery software with powerful functions to recover lost data over different scenarios. Recover Everything Lost Data.
In computing, data recovery is a process of salvaging inaccessible, corrupted or damaged data from secondary storage, removable media or files, when the data they store cannot be accessed in a normal way. The data is most often salvaged from storage media such as internal or external hard disk drives (HDDs), solid-state drives (SSDs), USB flash drives, magnetic tapes, CDs, DVDs, RAID subsystems, and other electronic devices. Recovery may be required due to physical damage to the storage device or logical damage to the file system that prevents it from being mounted by the host operating system (OS).
The most common data recovery scenario involves an operating system failure, malfunction of a storage device, accidental damage or deletion, etc. (typically, on a single-drive, single-partition, single-OS system), in which case the goal is simply to copy all wanted files to another drive. This can be easily accomplished using a Live CD, many of which provide a means to mount the system drive and backup drives or removable media, and to move the files from the system drive to the backup media with a file manager or optical disc authoring software. Such cases can often be mitigated by disk partitioning and consistently storing valuable data files (or copies of them) on a different partition from the replaceable OS system files.