⚠️ 3 verified solutions available for Error 17 — Last updated 2026-03-13
Error 17 📋

How to Fix ERROR_NOT_SAME_DEVICE (Error 17)

The ERROR_NOT_SAME_DEVICE error occurs when Windows is unable to move a file to a different disk drive. This error is typically triggered by file system limitations or hardware issues. It can cause problems with file management and data transfer.

🏷️ Code: 17 📛 ERROR_NOT_SAME_DEVICE 📅 Updated: 2026-03-13 ⏱️ 3 Solutions

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📑 Table of Contents
What is Error 17? Common Causes Step-by-Step Solutions Prevention Tips Related Errors

💡 What is Error 17?

The ERROR_NOT_SAME_DEVICE error, also known as Error 17, is a Windows system error that occurs when the operating system is unable to move a file to a different disk drive. This error can be triggered by various factors, including file system limitations, hardware issues, or software conflicts. When this error occurs, it can prevent users from transferring files between different drives, which can lead to problems with data management and backup processes. The error message indicates that the system is unable to perform the requested action, and it provides no additional information about the cause of the error. To resolve this issue, it is essential to identify the underlying cause and apply the appropriate solution. In some cases, the error may be caused by a simple issue, such as insufficient disk space or a faulty disk drive. In other cases, the error may be caused by a more complex problem, such as a corrupted file system or a hardware malfunction.

⚠️ Common Causes

  • Insufficient disk space on the target drive
  • File system corruption or inconsistencies
  • Hardware issues with the disk drive or storage device
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✅ Step-by-Step Solutions

1 Check Disk Space and File System
  1. Check the available disk space on the target drive
  2. Run the Check Disk utility to identify and fix file system errors
  3. Verify that the file system is consistent and healthy
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Show Advanced Solutions (2 more)
2 Use the Move Command with the /Y Option
  1. Use the Move command with the /Y option to force the file transfer
  2. Specify the source and target files and drives in the command
3 Disable Windows File Protection
  1. Disable Windows File Protection to allow the file transfer
  2. Re-enable Windows File Protection after the transfer is complete

🛡️ Prevention Tips

  • Regularly check disk space and file system health
  • Use reliable and compatible storage devices
  • Avoid transferring large files between different drives
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Last updated: 2026-03-13
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Based on Official Microsoft Documentation
Solutions Tested on Windows 10 & 11
Error codes sourced from Microsoft Win32 SDK. Updated 2026-03-13.
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