How to Recover Data from an External Hard Drive After a Data Transfer Interruption

External hard drives are popular for data storage and backup, but sudden power outages or unplugging during a data transfer can cause severe data loss. However, there are methods to recover your data. In this guide, we will walk you through the process, including using built-in tools, data recovery software, and professional services.

Identifying the Issue

When an external hard drive is disconnected during a data transfer, your first step should be to reconnect the drive to your computer and check if it is recognized. If the drive is recognized but inaccessible, try running built-in tools like Windows' CHKDSK or macOS Disk Utility to repair any disk errors. If these tools do not work, consider using third-party data recovery software like Bitwar Data Recovery.

Checking Recycle Bin and File History

Before resorting to more complex solutions, check the Recycle Bin on Windows or Trash on macOS to see if any accidentally deleted files are still there. If you have Windows File History enabled, it might have backed up previous versions of your files on the external drive. This backup can help restore accidentally overwritten or deleted files. If these methods do not yield results, data recovery software is your next step.

Steps for Recovery

Before You Proceed:

Stop Using the Drive: The more you use the drive after data loss, the higher the chance of permanently losing recoverable data. Check for Physical and Software Issues: Ensure there is no external damage or software issue with the drive.

Attempt Recovery Yourself:

Windows CHKDSK: Windows has a built-in tool called CHKDSK that can help fix logical errors on drives. Data Recovery Software: Consider using data recovery software options like Bitwar Data Recovery. This software can help you retrieve lost data with ease.

If None of These Methods Work:

Professional data recovery services may be your only option for physically damaged drives or severe data loss. These services can be expensive but are worth considering for critical data.

Using Bitwar Data Recovery for Recovery

If you choose to use a third-party data recovery software, you can use Bitwar Data Recovery with the following three easy steps:

Download and launch Bitwar Data Recovery on your Windows or Mac computer. Connect your external hard drive to your computer. Start scanning your external hard drive using Bitwar Data Recovery and preview the files on the software. Hit the Recover button to retrieve the files.

Important: Do not reuse the external hard drive during or before the scanning process to prevent new data from being written, which could cause permanent data loss.

Conclusion

Data loss can be a frustrating experience, but with the right tools and steps, you can recover most of your data. Whether you use built-in tools, data recovery software, or professional services, take the necessary precautions to minimize further damage.