[Answered] How to Recover USB Drive without Formatting

Learn how to recover USB drive without formatting using five efficient fixes on this page. Besides, there’re related tips about formation and data loss prevention tips.

By Ivy    Updated on April 20, 2026

Can I recover USB drive without formatting?

If your computer asks you to format the USB drive, it means the drive’s file system is corrupted. The Windows operating system can no longer read the drive. You can choose to format the drive to repair bad sectors or fix the file system.

However, the problem is that the formatting process will delete all data on the USB drive. You certainly don’t want to lose any data. Is it possible to recover USB drive without formatting?

The short answer is yes, you can recover USB drive without formatting it. This article provides you with 5 proven methods to restore your USB drive to a good status or directly recover data from USB drive. To increase the success rate, please follow these suggestions:

  • Don't add new data to USB drive.
  • Stop using this USB drive immediately. 
  • Start USB drive data recovery quickly. 
  • Specify your goal: to get your USB drive working again or for data recovery.

Fix 1. Recover data from USB drive without formatting using software

If you're more data-driven, then this method is just right for you.  AOMEI FastRecovery, a reliable Windows data recovery software, allows you to retrieve data from USB drive without repairing it.

AOMEI FastRecovery
Best Windwos Data Recovery Software 
  • Recover deleted or lost documents, photos, folders, compressed files, videos, audio, websites, and other files, up to 1000+ data formats.
  • Integrate Quick & Deep Scan to find as many deleted or missing files as possible.
  • Organize and display data by Type or Path, along with options to sortsearchfilter, and preview files.
  • Recover data in any scenario, such as permanent deletion, disk formatting, virus attacks, lost partition, or system crashes.
  • Support NTFS, FAT32, exFAT, and ReFS file systems and be compatible with Windows 11, 10, 8, 7, or Windows Server.
  • Free data recovery, up to 500MB.🔥

Don’t hesitate to install FastRecovery on your Windows 11, 10, 8, 7, or Windows Server PC now!

Step 1. Download and install this trustworthy data recovery software - AOMEI FastRecovery. On the main interface, click USB/SD Card Recovery

Step 2. Select the USB drive and click Scan.  It will start the deep scanning process to find and display all recoverable data.

Step 3. Under the Type section, specify a data type and expand it to see all data formats. You can sort them or search the name for quick recovery.  

Step 4. Select all the deleted or lost photos or videos and click Recover. Please select a new location to save the recovered files as restoring to the original location may result in data overwriting.

You can perform USB drive data recovery for free, up to 500MB. To recover unlimited data, please upgrade to the advanced edition of AOMEI FastRecovery.

Fix 2. Repair bad USB drive sectors via CHKDSK

When it comes to flash drive repair, using CHKDSK is the most straightforward method. CHKDSK can examine and find disk errors (if there are). 

Note: Be sure to use it with the /f, /r, /x, or /b parameters. Without parameters, CHKDSK only displays the status of the volume and doesn’t repair any errors. 

Step 1. Connect the USB stick to your Windows computer. Type cmd in the search bar and select Run as administrator.

Step 2. In the Command Prompt window, type chkdsk d: /f or chkdsk d: /f /r as you need.

Fix 3. Run the Disk Check utility 

If you are not familiar with the CHKDSK command, you can make good use of Disk Check to detect and fix corrupted file systems of your connected flash drive. It's GUI version of CHKDSK command. 

Step 1. Connect the pen drive to your Windows PC. Then press Win + E to open File Explorer. Right-click on your connected USB stick and select Properties.

Step 2. Under the Tools tab, click the Check button.

Step 3. Click Repair this drive and wait patiently.   

Fix 4. Enable, update, or uninstall USB 

If your USB flash drive is disabled, it may begin to malfunction. So you need to enable your USB first; after that, you can update or uninstall this driver as you prefer.

Step 1. Type Device Manager in the search bar and open it.

Step 2. Go to Disk drives, right-click on your targeted USB drive, and enable it.

Step 3. Then, select Update driver or Uninstall device according to your needs.

Fix 5. Assign a new drive letter 

An unlettered USB flash drive is one of the possible reasons for the USB not recognized because the Windows OS cannot detect unlettered drives or partitions.

So you’re supposed to make your Windows recognize this pen drive by assigning a new drive letter using Disk Management. Then you’re ready to perform USB data recovery.

Step 1. Connect the USB flash drive to your computer. Then, press Win + R and type diskmgmt.msc in the Run box to access Disk Management.

Step 2. Right-click on your USB drive and select Change Drive Letter and Paths.

Step 3. Click Add. Under the Assign the following drive letter menu, select a drive letter that is different from all the existing drive letters.

Conclusion 

How to recover USB drive without formatting? In fact, there are 5 simple and effective methods, which can repair USB drive to repair a USB drive and restore it to normal functionality, as well as recover data from it.

 

Ivy · Editor
Ivy, our dedicated editor at AOMEI Technology, is committed to providing valuable insights and guidance in data protection. Her mission is to empower everyone with her knowledge of computer backup and recovery, disk cloning, file synchronization, and more. Ivy's goal is to do her best to ensure your digital world remains safe and secure.