Is your data important to you? Almost all computer users will feel that the question is totally absurd. Be it an official document or a photograph of any memorable incident, data is always important for its user. Usually, users store their important data in the system hard drive or in any external storage media for the purpose of backup. Imagine, if the hard drive or the external drive, containing all your valuable data fails, then the precious data stored in the drive either gets lost or becomes completely inaccessible. The instance of media failure because of any physical damage to the device can be extremely critical and can only be dealt by the help of any professional data recovery service provider.
Generally, loss of data happens due to logical or physical failure of the storage media. In case of any logical failure, you can run any data recovery software to recover the lost data back. But, in case of any physical failure, the media needs to be repaired and then only the data can be retrieved from the same. There are a number of situations, in which the data storage media gets physically damaged. Some of the mostly encountered ones are listed as below:
- Failure of the mechanical components of the hard drive/external drive
- Electric shot circuit causing damage to the PCB or other parts of the hard drive
- Firmware corruption
- Damage to the media as water or any other liquid has gone inside
- Damage due to natural disasters, like fire, flood or earth quake
- Damage to the storage device due to heavy magnetic field
- The external storage media has been badly dropped or hit etc.
In the above situations, the data in the media remains completely inaccessible, until you repair it. In this context, the most problematic point is that users try running their systems, which deteriorates the situation leading to permanent data loss. Hence, it is advised not to tamper the device, once you know the drive has been physically damaged.
More importantly, data recovery from a physically damaged media needs highly advanced tools, techniques and infrastructure. Therefore, for successful recovery, the job must be handed over to any experienced data recovery service provider.