Error 0x80070052 is a common issue that Windows 11 users may encounter when trying to copy or move files to a USB drive or other external storage devices. This error usually means that the destination drive has too many files or there is a problem with the file system. Fortunately, fixing this error is straightforward.
This article will guide you through simple and effective steps to resolve error 0x80070052 so you can manage your files without interruptions. Each step is explained in a clear and easy-to-follow way, even if you are new to Windows troubleshooting.
By following these instructions, you can quickly get your USB or external drive working correctly and avoid losing important data. Let’s begin with some quick checks before diving into the solutions.
Understanding why this error occurs helps prevent it in the future, so you’ll also learn the reasons behind each fix.
Quick Note: Before You Start
- Check available space: Make sure your USB or external drive has enough free space for the files you want to copy.
- File limits: Some drives, especially formatted with FAT32, have limits on the number of files or file sizes.
- Backup important data: Always back up your files before making changes to the drive or system settings.
- Use the right cable and port: Ensure your USB drive is properly connected and recognized by Windows 11.
Step 1: Delete Unnecessary Files from the USB Drive
This error often happens because the USB drive’s root folder contains too many files. FAT32 file systems typically have a limit of 512 files in the root directory. Deleting some files can free up space and remove the error.
- Open File Explorer by pressing
Windows + E. - Navigate to your USB drive (usually labeled as a removable disk).
- Select and delete files or folders you no longer need from the root directory.
- Empty the Recycle Bin to free up space.
- Try copying your files again.
Why this helps: The root folder’s file limit is a common cause of error 0x80070052. Reducing the number of files clears that limit.
Step 2: Format the USB Drive Using NTFS
If deleting files is not an option or does not fix the problem, formatting the drive to a better file system like NTFS can help. NTFS supports larger files and more items in the directory.
- Important: Formatting will erase all data on the USB drive, so back up your files first.
- Open File Explorer and right-click on your USB drive.
- Select Format from the context menu.
- In the Format window, choose NTFS under “File system.”
- Leave other options as default, then click Start.
- Wait for the process to complete, then try copying your files again.
Why this helps: NTFS removes the file number limitations of FAT32, allowing you to store more files without error.
Step 3: Use the Command Prompt to Format or Fix the Drive
If the regular format option is not working or you want to repair the drive, using Command Prompt offers more control.
- Press
Windows + S, type cmd, then right-click Command Prompt and choose Run as administrator. - To format the drive, type the following command, replacing
X:with your USB drive letter:
format X: /FS:NTFS- Press Enter and follow the on-screen prompts.
- Alternatively, to check and fix file system errors, type:
chkdsk X: /f- Press Enter and wait for the scan to finish.
Why this helps: Formatting through Command Prompt can overcome issues not fixed by File Explorer. The check disk tool repairs errors that cause copying problems.
Step 4: Try Copying Files in Smaller Batches
Sometimes, error 0x80070052 appears if you try to copy many files at once. Copying files in smaller groups reduces the load and prevents the error.
- Select a few files instead of the entire folder.
- Copy and paste them to the USB drive.
- Repeat until all files are transferred.
Why this helps: Smaller batches reduce the chance of hitting file system limits or temporary system errors.
Alternative Method: Use Third-Party File Transfer Tools
If Windows Explorer keeps showing the error, you can try third-party tools like TeraCopy or FastCopy. These programs handle file transfers more efficiently and may bypass the issue.
Download and install the software, then use it to copy your files to the USB drive. These tools also offer pause and resume options, which are helpful for large transfers.
Frequently Asked Questions (FAQs)
What does error 0x80070052 mean?
This error means there are too many files in the root directory of your USB or external drive, or the drive’s file system has limitations preventing the file operation.
Can I fix this error without formatting my drive?
Yes, deleting unnecessary files or copying files in smaller batches often resolves the issue without needing to format.
Is it safe to format my USB drive to NTFS?
Yes, formatting to NTFS is safe but will erase all data on the drive. Make sure to back up your files before proceeding.
Why does FAT32 cause this problem?
FAT32 has a limit on the number of files allowed in the root directory, usually 512 files. Exceeding this limit causes error 0x80070052.
Will upgrading to Windows 11 fix this error?
No, this error relates to the drive’s file system and file limits, not the Windows version itself.
When Nothing Works
If you’ve tried all the above steps and still face error 0x80070052, consider these final options:
- Try a different USB drive: The problem might be hardware-related.
- Update Windows: Make sure your system is up to date by going to Settings > Windows Update.
- Contact Microsoft Support: Visit the official Microsoft support page for expert help.
- Use Disk Management to re-partition the drive: This is an advanced method that involves deleting and creating new partitions. Only attempt if comfortable with disk tools.
Conclusion
Error 0x80070052 on Windows 11 is usually caused by file system limitations or too many files in the USB drive’s root directory. The simplest fix is deleting extra files, but formatting the drive to NTFS offers a more permanent solution.
Using Command Prompt tools or copying files in smaller batches are effective alternatives. Remember to back up your data before formatting or making major changes.
By following these detailed steps, you should be able to fix the error and manage your files smoothly. If all else fails, official support and hardware checks are the next best steps.