How Can You Recover from An Unexpected Data Loss Event from Windows Computer?

In this guide, we’ll explore how you can recover from an unexpected data loss event using reliable methods from Windows system and efficient third-party data recovery tool.

Lucas

By Lucas / Updated on March 21, 2025

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Unexpected data loss can strike at any moment—think deleted files, a crashed hard drive, or a corrupted system. Unexpected data loss is a common yet distressing issue that can disrupt both personal and professional workflows. Whether it’s due to accidental deletion, a system crash, or a corrupted hard drive, losing critical files can feel overwhelming. Fortunately, with the right tools and techniques, you can recover lost data and safeguard your information moving forward. This guide will walk you through proven methods to recover from an unexpected data loss event.

How can you recover from an unexpected data loss event?

When faced with an unexpected data loss event, acting quickly and using the right tools can make all the difference. Below, we’ll explore three effective methods to recover lost data.

Way 1. Recover unexpected data loss event via professional data recovery tool

If you realise that you have inadvertently deleted some critical files from your computer and have not performed any other operations on the same storage location, you may wish to consider utilising data retrieval software.

We suggest that you utilise AOMEI Partition Assistant for Recovery, a comprehensive disk partition administration software. Its "Recover Data" feature is capable of recovering over 2000 categories of data, such as Word, Excel, PPT, Videos, Audios, Photos, and Emails, from a variety of storage devices, such as HDD, SSD, and USB. In addition, it boasts additional features that contribute to its popularity.

Runs well on Windows 11/10/8/7 and Windows Server and is compatible with different brands of computers, such as HP, Dell, ASUS, Alienware, and so on.
Provides user-friendly interface and users of all levels can easily recover the required files.
Quickly scans the computer and recovers deleted files at a very high recovery rate.
Recovers files from accidental or intentional deletion, temporary or permanent deletion, power failure, etc.

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Step 1. Install and launch AOMEI Partition Assistant for Recovery. Choose the exact partition or disk where your data lost and click Scan.

select-drive

Step 2. Then, the recovery tool start to scan and search. lt will execute the “Quickly Scan" first for finding your deleted data fast, and then execute the “Deep Scan" for searching other lost data.

scan-and-search

Step 3. Once the scan is completed, all deleted files, recycle bins and other missing files will be displayed. Please select the file you would like to recover and then click "Recover".

choose-files

Step 4. Then, select a folder path to save your recovered files.

save-recovered-data

Step 5. Wait patiently for this process of recovering ends.

Way 2. Recover accidentally deleted files via File History in Windows

If you just accidentally removed some of your files and you can't find them in Recycle Bin, you can try to recover them from File History. But you need to make sure you enabled it before the deletion happens, otherwise, it won't work.

Step 1. Open "Control Panel" and click "System and Security".

system-and-security

Step 2. Then, click "Restore your files with File History".

file-history

Step 3. Click the "Restore personal files" options.

restore-personal-files

Step 4. If you directly click "Restore", the deleted files will be sent to the original path.

locate-the deleted-files

Way 3. Recover lost data files from Windows Backup

If you need to recover overwritten files for which no previous versions are available, there is still an option available through the Windows backup tool - Backup and Restore. This tool can automatically store your files in a selected location, providing a reliable backup option for file recovery.

Step 1. Open Control Panel, click on System and Security and select Backup and Restore.

Step 2. Tap on Restore my files.

Restore my files

Step 3. Click Browse for files to choose the available backup file, then click Next.

Search files

Step 4. Specify a new destination or restore the file to its original location, and click Restore to figure out how to recover overwritten files.

How to prevent accidental data loss from Windows PC

Preventing data loss is just as important as knowing how to recover lost data. Here are some practical tips to safeguard your files and minimize the risk of accidental data loss:

Enable File History: Turn on File History in Windows to automatically back up your files.

Create Regular Backups: Use Windows Backup or third-party software to create regular data backups.

Use Reliable Antivirus Software: Protect your system from malware and viruses that can cause data loss.

Avoid Overwriting Data: When recovering lost data, save the recovered files to a different drive to prevent overwriting.

Handle Hardware Carefully: Avoid physical damage to your hard drive by handling it with care.

Ending

Recovering from an unexpected data loss event doesn’t have to be a daunting task. With tools like AOMEI Partition Assistant, Windows File History, and backup solutions, you can recover lost data efficiently and effectively. Additionally, by implementing preventive measures like regular backups and antivirus protection, you can minimize the risk of accidental data loss in the future. Whether you’re a casual user or a professional, these strategies will help you safeguard your data and maintain peace of mind.

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Related FAQs about how to recover from an unexpected data loss event

1. How Can I Recover Data from a Formatted Hard Drive?

You can recover data from a formatted hard drive using specialized software like AOMEI Partition Assistant. The software scans the drive for recoverable files and allows you to restore them to a safe location.

2. What Should I Do If My Hard Drive Fails?

If your hard drive fails, stop using it immediately to avoid further damage. Use data recovery software or consult a professional data recovery service to retrieve your files.

3. How Often Should I Back Up My Data?

It’s recommended to back up your data at least once a week, or more frequently if you work with critical files. Regular backups ensure that you can recover lost data quickly in case of an unexpected event.

Lucas
Lucas · Staff Editor
I prefer peaceful and quiet life during vacation,but sometimes I watch football match if my favorite club performs brilliantly in that season. And I love reading, painting and calligraphy, thus I send my friends festival handwriting cards every year.