If your computer is old, your hard drive is probably starting to fail and you get error messages continuously. It can also happen if the PC is new, that will indicate that your hard drive is damaged. And you will wonder, How can i get it back? Can it be repaired?
On our hard drive we have our most valuable information, so when error messages appear, we can get scared. Its lifespan is not infinite, but we can do something to get it back. Here we show you how to recover a damaged hard drive.
Tips to take care of our hard drive
Before finding ourselves in this delicate and alarming situation, we must consider carrying out some actions so that we do not lose our minds. It is very important to do the following:
- Doing csecurity opiates periodically to avoid the loss of data from our hard drive.
- Component cleaning periodic (no dust accumulation)
- Keep them cables in good condition to guarantee a correct flow of energy to it.
How do we know if our hard drive is damaged
When our hard drive it is not recognized by our computer / operating system, it will indicate that something is wrong. We can also hear strange noises that indicate that the hard drive may be damaged. If we want to recover information and the system does not let us, we will know that the hard drive is damaged.
Now, how do we know if our hard drive is damaged? These are the main cases:
- The hard drive that won't boot or is damaged
- Drive is undetectable through Windows
- It is undetectable by disk manager
- The disk is not detected by the BIOS
Types of hard drive failures
If our hard drive is damaged, it is very likely that We cannot continue using this unit, but we can recover the information. First, we must check what type of failure our hard drive has:
Physical failures
The hard drive has several parts where it can fail: Disc, Shaft, Head, Actuator Arm, Actuator Shaft, Power Connector, Jumpers, Actuator, or IDE Connector.
Physical failures are the most dangerous that can occur on a hard drive, because usually cannot be repaired. To check its status, we will remove the unit from its usual place to handle it and check for any damage. We will check or following:
- The hard drive No. rotates properly or makes unusual noises.
- Check the power supply and wiring: replace the cables with new ones.
- Connect the hard drive to another computer (the problem may be with our equipment and not with the hard disk).
In these cases, the safest thing is to go to specialized companies for them to change the hard drive parts with the proper tools, but this requires a high cost.
Software bugs
There are several cases of hard drive software failures that may apply to your situation:
- Appear error messages in the system or appears blue screen.
- The system goes slower than usual.
- Formats not premeditated
- File corruption
- Elimination and erased of documents
- Virus on the hard drive
We can find that the useful life of the internal components of the hard disk are damaged, surely due to the age of the unit or due to the misuse that we have made of our system. In that case, we will have to resort to specialized technicians to retrieve the information.
Can I repair a failed or failed hard drive?
Here we have several situations, if the problem is that the hard disk has a physical failureIt will be more difficult to repair it and the only solution will be to go to specialized companies.
If the hard drive has bugs in your software, yes, there will be hopes of being able to repair it. Today we have many specific software to recover all or part of the information from the hard disk. But we must bear in mind that if the disk failure is physical, these softwares will be useless.
Software and programs to repair a damaged hard drive
If we perceive that the operation of the system is slow, that strange noises are heard or anything that makes us think that the hard disk is damaged, the first thing we should do is perform hard drive diagnostics.
To do this, we can use a tool that Windows offers us: CHKDSK. To access this tool, we will write the nomenclature in the Windows search bar located at the bottom left. CHKDSK allows us to carry out a disk scan and repair simply by command.
Through Windows we can also do the following:
- We type "This Team" in the Windows search engine.
- We select the unit, right-click on Properties and access Tools.
- Here we click on Check and then Repair Drive and Scan and Repair Drive.
We also have specialized free external programs such as HDD Regenerator o CrystalDiskInfo.
Here you leave a article so you can follow the steps to repair and recover a hard drive.
How to recover deleted files from hard drive
Once the status of the hard drive has been checked, we can use external software to recover deleted files from the hard drive. These programs perform a search for deleted files to check if they can be recovered.
These programs can be:
The best solution: go to specialized companies
The first thing to keep in mind if we see that our hard drive is damaged and fails, it will always be make a copy or clone of the drive to make sure we don't lose the information.
The safest and most effective solution is to go to specialized companies so that they intervene in our unit and recover the information in a safe way, since repairing the hard disk will be a more complicated task. The main drawback is that this requires a quite high cost on almost all occasions.
In almost their entirety, physical or electronic hard drive failure, require the intervention of specialized companies that will carry out the repair, changes or parts of the disk: transplantation of plates, repair of firmware modules, head cleaning, etc.