Getting Your Data Back: What You Should Know About External Hard Drive Recovery

by Techchef Data Recovery Techchef Data Recovery

An external hard drive can be either an HDD or SSD enclosed in an external casing. They are popular for backup and portable storage needs. While SSDs and HDDs are different in terms of their internal technology and performance characteristics, they are both categorized as hard drives because they serve the fundamental purpose of data storage and retrieval within computing devices.

We depend on external hard drives for data management, backup, and easy access, as they offer a flexible solution to storage challenges. These devices have become a major part of our world, whether we're protecting cherished memories or enhancing productivity.

However, it's important to understand that due to lack of maintenance, hardware failure, accidental deletion, malware, viruses, and power surges, external hard drives may possibly lose data.

As a data recovery service provider, we have encountered and solved many complex cases involving external hard disks. Through our experience, we've discovered that many of these cases could have been resolved easily if users had acted on time and not ignored the warning signs of data loss.

So this article is dedicated to helping you recognize the signs that your external hard drive is at risk of failing and what steps you can take to recover your data. We'll study the best options for data recovery and how to find the right one to meet your specific needs.

External Hard Drives

An external hard drive is a portable storage device that is not integrated into a computer's motherboard. It can be easily connected to any computer to access the data it contains. In contrast, internal hard drives are built directly into the computer's motherboard.

In recent years, there has been a significant increase in the storage capacity of hard drives. Today, hard drives can store up to 20 terabytes (TB) of data, a substantial improvement compared to the storage capacity available in 1996.

Common Cause of Data Loss on an External Hard Drive

As for the causes of data loss on external hard drives, one notable factor, responsible for approximately 32% of data loss incidents according to our research, is the rushed work habits of users. It's essential to note that this statistic is based on our research findings, and various other factors can contribute to data loss on external hard drives.

There are some common causes of hard drive failure:-

1. Accidental Deletion: Accidentally deleting files or formatting the external hard drive without a proper backup can result in permanent data loss.

2. File System Corruption: File systems on external drives can become corrupted due to improper ejection, power outages, or other factors. This can make data inaccessible.

3. Malware: Malicious software can infect external drives and corrupt or delete files. Regularly scanning your external drive for malware is essential.

4. Physical Damage: External drives are easy to damage from drops, impact, or exposure to extreme temperatures and moisture. Physical damage can lead to the loss of data and may require professional recovery services.

5. Firmware Issues: Problems with the external drive's firmware or software can lead to data corruption or loss. Keeping your drive's firmware up to date can help minimize this risk.

6. Sudden Power Loss: Sudden power outages or improper disconnection of the external drive during data transfer can lead to file system errors and data loss.

7. Improper Handling: Mishandling the external drive, such as disconnecting it while data is being written or dropping it while in use, can lead to data corruption or physical damage.

The Impact of data loss on most of us is that if it is financial data, it can create a huge loss, or if it is personal, it creates emotional stress.

External HDD vs. SSD: Which is More Suitable?

The choice between an external Hard Disk Drive (HDD) and a Solid-State Drive (SSD) is one of the most fundamental decisions when buying an external hard drive. Both have their merits, but suitability is an important factor to consider. 

External hard drives offer a convenient solution, but with a variety of options available, it's crucial to understand the different types and considerations when selecting the right one for your needs.

HDDs depend on spinning disks and mechanical components, making them easy to wear and tear over time. In contrast, SSDs use flash memory, which has no moving parts and is not easy to damage. Therefore, if suitability is your top priority, SSDs often prove to be the more dependable choice.

Both hard drives can be damaged, and the data stored on them can be lost, but data recovery from SSDs is more complex compared to HDDs. If speed is a priority for your storage needs, SSDs are undoubtedly the way to go. SSDs can be up to 300% faster at retrieving data compared to traditional HDDs (hard disk drives).

External Hard Drive vs In-built drives: Choosing the Right Fit

External hard drives offer portability and flexibility, allowing you to easily transfer data between devices. They are perfect for backups and extra storage. On the other hand, in-built drives are integrated into your device, providing seamless access and speed.

To make the right choice, consider your usage. If mobility and convenience are essential, external drives may be your answer. For users needing speed and constant access, in-built drives are the way to go. Understanding your needs will lead you to the perfect storage solution.

Recognizing Early Warning Signs

To avoid data loss from external drives, it's essential to recognize early warning signs that your storage devices may be failing. Unusual noises, slow performance, and error messages are the most common signs of failing External hard drives.

1. Unusual Noises: External hard drives can make unsettling clicking or grinding noises when they're in a state of failure. These unusual sounds can help you identify possible problems early, allowing you to take action before it's too late.

2. Slow Performance: When your external hard drives start to perform slowly, it could be a sign of failure. The slowdown can be due to hardware issues, software problems, or other factors.

3. Error Messages: Error messages can be cryptic, but troubleshooting methods can help you know their meaning. Understanding and solving error messages quickly can prevent further data loss and possibly hard drive failure.

Pay attention to what your storage devices may provide. Being aware of these signs can help you take steps to protect your data.

DIY Data Recovery for External Hard Drives 

In the unfortunate event of data loss, some may attempt DIY data recovery. But it has risked your data.

Tools and Software: Choosing the right tools and software is important when attempting DIY data recovery. Expert recommendations can help you select the most effective solutions for your specific situation.

Risks and Limitations: DIY data recovery comes with risks and limitations, that must be honestly assessed. Understanding the possible downsides can help you make an informed decision about whether to attempt recovery of your external hard disk on your own.

While it can be a cost-effective option for some situations, it's essential to be aware of its relatively low success rate.

When to Seek Professional Help

Signs of data loss, such as physical damage to your external hard disk or complete data corruption, are clear signs of a severe data issue that requires immediate attention. Ignoring these signs can lead to the risk of data overwriting, making recovery impossible.

Our guidance is here to help you make an informed decision during such moments. Our professional data recovery services are equipped with specialized expertise and advanced tools capable of retrieving data from the most challenging situations.

Even when your external hard disk seems irreparable, our experts frequently succeed in recovering your invaluable data.


External hard drive recovery can be a source of hope when you face data loss on external hard drives. Following the earlier signs of external hard drive failure, you can protect yourself from data loss.

But if you face the situation of data loss from external hard drives, do not worry. Contact us at Techchef Data Recovery, and we will help you further. 

Our team of highly skilled professionals has expertise and a deep understanding of external hard drive data recovery. We use modern techniques and advanced tools to maximize the chances of successfully recovering your lost data.

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About Techchef Data Recovery Junior   Techchef Data Recovery

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Joined APSense since, February 17th, 2020, From Delhi, India.

Created on Sep 22nd 2023 01:06. Viewed 119 times.


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