Do not improperly install and remove files from your computer.

Do not shutdown your computer suddenly.Ensure installation of a licensed anti-virus software.Use Power backup to avoid sudden power surge.To avoid overheating, just make sure that your computer’s fan isn’t blocked and is in working condition.Download a Free data recovery software to recover data from damaged hard drives.

Check out a post on top 6 worst reasons of hard disk failure and data recovery solutions.

Signs: Overheating, system freeze, file corruption. The hard disks are not shock resistant, thus dropping it from even a small height will lead to a severe damage to the drive’s mechanical components. These all three factors can cause substantial physical damages to hard drives’ electronic parts. Signs: The symptoms of logical failure include computer crashes, “blue screen of death”, disappearing data, disk errors and a lethargic system. There are many factors that are responsible for this failure like human error, malware infections and corrupted files. This type of damage occurs in the failure of the hard drive’s files system and is referred to as logical failure. This is a failure that is other than mechanical or software damage. Signs: Strange noises such as grinding or clicking. This is obvious that at some point the parts might fail and a mechanical failure occurs when the read-write head of the hard drive or other sensitive components becomes faulty as a result of wear and tear. Most of the components in the computer system are electrically made but hard drive is one that has mechanical parts. Here are the most common reasons that could lead to impending drive failure: It may happen sometimes that due to numerous reasons the hard drive may get damaged and you may lose all what you stored on it and that’s the sad truth.

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