The market is flooded with several free software tools to fix hard drive failure; however, these tools are useful only to some extent. There is a risk associated with the hard drive recovery if you don’t know what you’re doing and may end up with a severe hard drive failure. This blog guides you on what are the risks involved and how to resolve hard drive failure.
Hard Drive: The Cornerstone of your Computer
While there have been numerous innovations, hard drives belong to that subset of changes. Today’s time demand individuals and organizations to quickly get accustomed to changes and act accordingly; hence, the ability to analyze and implement prompt action on data is essential. It is also equally important to store that data, and that’s where the significance of hard drive comes into play.
Hard drives are just another element of computers, and when coupled with processors and computer peripherals, it can do wonders. The Hard drive is the computer’s secondary storage memory where data and programs are stored. In 1965, IBM developed the very first hard drive for accounting purpose, and in the modern era of personal computer and servers, the hard drive can be found in almost every electronic gadget that you have ever held, from digital cameras to smartphones, from set-top boxes to camcorders. Put it another way, for the computer systems to run, the hard drive must be accessed.
How Hard Drive Works?
The hard drive uses magnetic storage to store information and data. Data is stored on one or more platters and is retrieved by magnetic heads mounted on a moving actuator arm. Moreover, data is stored in fragments i.e. it is not stored as complete files but in pieces. Hard drives use magnetism to store data, and that is why platters are coated with hard materials such as aluminum and copper that can be magnetized and demagnetized.
Hard Drive Fails Too
Hard drives are too bound to fail. They don’t come with an expiry date, but they have a life span too. Anything can go wrong, and you may not even have the slightest of the idea that your hard drive is likely to fail in the next operation.
Hard drive failures occur when the hard drive malfunctions and you cannot access the data/information stored in it. If you experience hard drive ‘crash’ or ‘failure’ problem, then you may lose your valuable data and might require external assistance to recover it.
Why Hard Drive Fails
A hard drive is a mechanical device, it is likely to fail with time. Hard drives can fail either due to mechanical failures or through misuse. Let’s look at some of the some of the reasons as to why hard disk fails.
Some other reasons are improper ventilation, improper maintenance, inappropriate ejection or insertion operations, extreme heating, and faulty CPU fan and so on.
What Are The Types of Hard Drive Failures?
Generally, there are two types of hard drive failure:
Physical Failure: It is caused by mechanical failure of the hard drive i.e. failure of an electric motor to spin the platter, head crash, inadequate ventilation, hard drive or laptop being dropped, platter damage, etc.
Logical Failures: Accidental deletion of files or registry entry, unintentional formatting of the hard drive, virus or malware attack, compatibility issues, disk errors, detection issues, etc. refers to logical failure.
Failing Hard disk: Symptoms
There are symptoms of hard disk failure, and the quicker you respond to the symptoms, the better you will be to prevent hard drive failure.
Before proceeding further, you need to understand where the real problem lies. Has your hard drive crashed? Or dead? Or damaged? Or formatted? These are different scenarios which are likely to cause hard drive failure.
– Crashed Hard drive: If you’re unable to boot your system or hear bizarre noises such as humming or clicking, then it a sign that your hard drive is crashed or about to crash. You should immediately stop using the system and not try to perform any operations.
– Dead Hard drive: Failure of the electronic circuit components making the hard drive inoperable.
– Damaged Hard drive: External conditions such as natural calamities, water and fire damage, etc.
|System crashes frequently||Overheating of the computer, CPU under heavy use|
|Bad sectors||Magnetic sectors may have become faulty|
|Important files are missing||Accidental deletion of file systems, formatted hard drive|
|System takes excessive time to start-up||Faulty hardware, electric motors may have burnt out|
|System takes a long time to display the contents of file folders||Corrupt header or file system|
What Can Be Done?
Several third-party applications address the issues of hard drive failures, many of which are freely available in the marketplace. Since they seem to be sophisticated, therefore, there is a danger of making the situation worse. When you don’t know where you’re heading towards with these available applications, you may end up losing the data.
The best precautionary measure is to have an updated backup of your valuable data as you never know what might get wrong and in such times, at least you can recover your data efficiently. Try to refrain from repairing the hard drive on your own as all your efforts may not work out.
To prevent further damage, seek the assistance of a reliable data recovery services provider. Instead of implementing the head-in-the-sand approach, contacting a specialized data recovery service provider is far more feasible.