Let’s try to understand how data recovery from a damaged hard drive works. An operation that can be complex if you want to get good results
It is possible to recover the lost data after the damage of an external hard drive? The production of digitized data, aided by digitization, is a process now on the agenda that involves practically all owners of electronic devices such as computers and smartphones: the production of videos, photos, certificates and various documents is now part of the daily routine of each individual, which is why, in order not to clog the internal memories of their devices, it is possible to store these files using external hard drives.
However, maximum attention must be paid because even in this last case it is possible to lose the saved data: these events are not rare. Despite the differences that may exist between the various models and the various brands, in terms of quality there may be more valid external memories, but it should be emphasized that none of them is really immune to damage, which can cause the loss of the data that has been saved . However, the chances of recovering and restoring them are quite high, especially when you opt for professional hard drive data recovery services.
The most common causes of data loss
The loss of data saved in external hard drives can be a fairly frequent phenomenon and the causes can be of the most disparate. For example, among the most common, it is necessary to mention accidental damage or damage due to wear, overwriting of data, involuntary removal of files, the presence of viruses or malware that can prevent access to data, a fire or the external memory flooding.
Consequently, it is advisable to carry out multiple saves on different devices: performing them both on online storage and on offline storage can be the ideal solution to limit the impacts deriving from the damage resulting from the loss of data. Despite this, most of the files can be recovered, especially photos, videos and various multimedia contents.
See also our guide to the best hard drives.
How to recover data that has been lost
Once the problem has arisen, it is necessary to objectively analyze the nature of the problem, without panicking or acting on impulse, consequently compromising the possibility of recovering the lost data: a correct analysisalbeit complicated, can prove to be extremely effective and efficient in identifying the causes that have caused damage to the hard disk, so as to be able to start operating on the device.
Mainly damage to external memories can be attributed to causes due to the software and to causes due to the hardware: in both cases it is however advisable to contact experts who, thanks to their professionalism and their skills, can adopt the best techniques to recover the information in a short time previously lost.
These speeches are made in gods specialized laboratories, where it will be possible to restore the various documents and multimedia contents without major difficulties, guaranteeing customers confidentiality and respect for privacy in relation to the data that has been recovered. This recovery will only be possible once the extent of the damage has been defined: ad hoc techniques must be adopted depending on the type of problem.
Recover data lost due to software problems
If the data loss is due to problems related to the softwareindustry experts usually tend to proceed in a fairly autonomous way, since their skills are sufficient to use the many programs that are currently on the market to solve this type of problem.
Even some of these are free and can really be used by anyone (any person, for example, could decide to intervene independently, even if they do not have the necessary skills and knowledge to do so), but it is still recommended to use professionals , who are able to identify the right solutions, in order to quickly resolve the problems that have arisen.
Also because, if you are not competent or do not know the correct methods of intervention, the risk is that of prejudicing the situation. Usually the causes that cause problems related to software are numerous, including the presence of virus o malware which can prevent access to files or the correct functioning of the external memory, a software update that has not been successful and which would deserve attention for a possible re-installation, a system shutdown or the wrong entry of a password , which can also cause the device to freeze, consequently causing malfunctions of the external hard drive.
Recover data lost due to hardware problems
If the problems are related all’hardware, the procedure relating to data recovery will be more delicate, since the causes could also be particularly serious. In fact, an intervention in the laboratory may be required or contact the seller’s technical assistance: usually for the solution of these problems it is necessary to intervene in specific laboratories or in clean rooms where the concentration of dust and polluting particles is very low.
Also in this case the cause can be numerous: for example, the damage can be caused by a fire or flooding due to water or corrosive liquids falling on the device, by an accidental fall or impact or even by wear or defects arising from some internal components.
Consequently, the recovery of files that have been lost can prove to be quite stressful and expensive processes: without panicking when the problem occurs, it is advisable to contact professionals, so that they can correctly diagnose the problem and implement the solutions necessary to successfully recover the data.