What Can I Do To Data Recovery From A Corrupt Hard Drive?

A hard drive error message is often enough to cause people to panic slightly. However, this message does not mean that all data is lost. With the right know-how and the right tools, one can Data Recovery from a defective hard disk drive (HDD) . In this article, we will show you the steps necessary to recover your files: 

Step 1: Root Cause Analysis – What Caused The Corruption?

Corruption occurs when data in a file or storage device is altered from its original state, causing it to behave differently or becoming completely inaccessible. Common symptoms of hard drive corruption include:

  • The drive is inaccessible
  • Slow performance
  • Missing files
  • “Blue Screen” (BSoD) – [this can happen if the drive in question contains operating system files]

The first step in repairing or Data Recovery from a failed hard drive is to determine the cause of the corruption – let’s examine a few of them:

Age: In many cases, hard drive corruption occurs as a storage device ages. The data it contains will become corrupted over time (during operation or even when the hard drive is not in use) to the point that the files become unreadable.

Malware/Viruses: A virus cannot physically damage your hard drive , regardless of what you read in a ransomware email, but it can corrupt the data in a way that makes it unreadable for your computer.

Interruption during writing:  Anything that interrupts the writing process (saving, copying files, etc.) can also result in the data being incomplete and thus inaccessible; so check if your storage device is experiencing any of the following issues:

Data Recovery
  • Sudden power failure
  • Dropping the hard disk or the storage medium
  • water or fire damage
  • Extreme temperatures

The cause also determines which “Do-It-Yourself” data recovery software from Step 2 is best for data recovery or which data recovery methods are used by the engineers in the data recovery lab & clean room. 

Step 2: Use Data Recovery Software :

Most operating systems have basic mechanisms to prevent or fix hard drive corruption. Windows has CHKDSK and Mac has Disk Utility. While these built-in tools can be useful for routine maintenance in some cases, they often do more harm than good with damaged hard drives and can prevent Wikipedia data from being recovered. In certain cases, even with specialized data recovery software, you can find and recover fragmented parts of the damaged files in other sectors of your hard drive.

But beware: even with the best tools, there are significant risks involved in recovering data on your own. If you decide to go the DIY method, be sure to use a copy or image of the damaged hard drive so that you still have the pristine original to hand in case the recovery using data recovery software fails, which you can then access. With On track Easy Recovery  , you get  easy-to-use do-it-yourself data recovery software and can create a sector-level image of the damaged hard drive.

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