Home >>What's data recovery
Files are often lost when computers crash or mechanical malfunction. Data recovery is a method to rescue these lost files. It can also be used to retrieve data that has been overwritten or accidentally deleted from a hard disc.
Data recovery's primary function is to retrieve data from damaged hard drive or operating system. These failures are named as physical damage and logical damage. Usually, physical damage causes logical damage.
Data recovery using multiple methods to tap right into a hard drive to retrieve lost or deleted files. Which method used to retrieve lost data is depend on the type of damage.
For physical damage, to start data recovery, the first you should to is find out the causes of hardware failure,then fix it or replace it by a new one for ultimate success of data recovery.
Logical damage damage generally occurs due to power outage that results in damaging file system structure. To retrieve data from this damage the data recovery software will be the best choice.
However the greatest solution for losing file is “prevention” not “ recovery”. Backing up files on a regular basis can be a lifesaver. Make it a habit to save important files twice, once on the hard drive and once on a external memory stick.