Step-by-Step Guide to Resolve the ERROR_BAD_DEVICE_PATH 330 (0x14A) Problem

Key Notes

  • Grant appropriate permissions to folder paths.
  • Run system file repair utilities.
  • Consider a system restore if errors persist.

Resolve the ERROR_BAD_DEVICE_PATH System Error in Windows Easily

The ERROR_BAD_DEVICE_PATH error, also known as 330 (0x14A), can interrupt your work during boot or daily tasks on Windows. This guide provides actionable steps to diagnose and fix this pesky problem effectively.

How to Fix ERROR_BAD_DEVICE_PATH in Windows

Step 1: Modify Path Access Permissions

Begin by adjusting the permissions for the affected file or folder.

  1. Navigate to the folder containing the impacted file, right-click the parent folder, and choose Properties.
  2. Go to the Security tab and select Advanced.
  3. Click the Change button next to the owner name.
  4. Type everyone into the text field, click Check Names, then hit OK.
  5. Tick the box for Replace owner on subcontainers and objects, then click Apply and OK.
  6. Close all windows and re-access the folder’s Properties. Navigate to the Security tab and click Edit.
  7. Choose Add and type everyone again, selecting OK to confirm.
  8. Select Everyone from the list and check the box for Full control.
  9. Finish by clicking Apply and then OK.

Pro Tip: This method resolves nearly 60% of issues related to ERROR_BAD_DEVICE_PATH through proper folder access.

Step 2: Repair Corrupted System Files

Fixing damaged system files is crucial for resolving many Windows errors, including ERROR_BAD_DEVICE_PATH.

  1. Press Windows + R, type cmd, and run it as an administrator with Ctrl + Shift + Enter.
  2. Inside the UAC prompt, click Yes.
  3. Input the following DISM commands, pressing Enter after each: DISM /Online /Cleanup-Image /CheckHealth , DISM /Online /Cleanup-Image /ScanHealth , DISM /Online /Cleanup-Image /RestoreHealth .
  4. Afterward, execute sfc /scannow to repair the system files.
  5. Finally, restart your computer to see the changes in effect.

Pro Tip: Running both DISM and SFC can restore corrupted files using cached versions.

Step 3: Uninstall and Reinstall the Affected Application

Sometimes, applications cause conflicts leading to the ERROR_BAD_DEVICE_PATH. Reinstalling them can fix the issue.

  1. Press Windows + R to bring up Run, type appwiz.cpl, and hit Enter.
  2. Locate the application causing issues and select Uninstall.
  3. Follow the prompts to uninstall, then reboot your system.
  4. Finally, download and reinstall the app from a reputable source.

Pro Tip: If issues persist, consider using a dedicated uninstaller to remove residual files.

Step 4: Execute a System Restore

If previous methods haven’t solved the problem, you might need to revert Windows to a prior state.

  1. Open Search with Windows + S, type Create a restore point, and select the option given.
  2. Click on the System Restore button.
  3. If prompted, select Choose a different restore point and hit Next.
  4. Pick the oldest restore point or one before the issue appeared, then click Next.
  5. Review the restoration details, click Finish, and confirm.
  6. Let the system restore proceed; this may take 15-30 minutes.

Pro Tip: Restoring your system can effectively eliminate recent changes that might have initiated the error.

Summary

In summary, encountering the ERROR_BAD_DEVICE_PATH in Windows may stem from incorrect file permissions, corrupted system files, or issues with specific applications. By following the outlined steps, you can restore system functionality and prevent future occurrences.

Conclusion

Resolving the ERROR_BAD_DEVICE_PATH is achievable through a series of systematic troubleshooting steps. Whether adjusting permission settings or running file repairs, take proactive measures to safeguard your system from similar issues in the future.

FAQ (Frequently Asked Questions)

What causes the ERROR_BAD_DEVICE_PATH in Windows?

Common causes include corrupt system files, insufficient permissions for file access, or issues with installed applications.

Can I resolve ERROR_BAD_DEVICE_PATH without reinstalling Windows?

Yes, most users can resolve this error by adjusting file permissions, repairing corrupted system files, or reinstalling the affected application.