In computer technologies, there are some ways that data which has been lost, can be retrieved. But not in all cases. In the event of a file catastrophe, recovery procedures can be used to restore the file or database to its current state at the time of the last backup.
In computing, data recovery is simply known as the method of saving or salvaging data that are inaccessible, lost, corrupted, damaged or formatted from secondary storage, removable media etc.
- This form of recovery often restores data that has been lost, accidentally deleted etc.
In Firm or organization IT, data recovery is simply the restoration of data to a desktop, laptop, server or external storage system from a backup.
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