XNS ERROR (0x00000057) Blue Screen Fix Guide (Windows 10/11)
The XNS_ERROR (0x00000057) blue screen error, also known as a Stop Error or BSOD (Blue Screen of Death), is a critical system failure that can occur in Windows 10 and 11. This error typically appears when your computer encounters an issue with the network stack, often related to corrupted system files, driver conflicts, or hardware problems. If you see this error, your screen will freeze, and your PC may restart unexpectedly. Below, well explain what causes this error and provide step-by-step solutions to fix it.
What Causes XNS_ERROR (0x00000057)?
The XNS_ERROR (0x00000057) BSOD can occur due to several reasons, including:
- Corrupted system files: Damaged or missing critical Windows components can trigger this error.
- Faulty or outdated network drivers: Outdated or incompatible network drivers may cause conflicts with the system.
- Hardware issues
: Problems with RAM, hard drives, or other hardware components can lead to this error.
- Malware or virus infections: Certain malware can corrupt system files and trigger BSOD errors.
- Overheating or power supply issues: If your PC overheats or doesnt receive stable power, it may cause crashes.
How to Fix XNS_ERROR (0x00000057) in Windows 10/11
Method 1: Run System File Checker (SFC) and DISM
The first step is to repair corrupted system files using built-in Windows tools. Follow these steps:
- Open Command Prompt as Administrator:
- Press Win + X, then select Terminal (Admin) or Command Prompt (Admin).
- Run the System File Checker (SFC) scan:
sfc /scannowWait for the scan to complete. If errors are found, they will be repaired automatically.
- Next, run DISM (Deployment Image Servicing and Management) to restore system health:
DISM /Online /Cleanup-Image /RestoreHealthThis may take several minutes. Restart your PC afterward.
Method 2: Update or Reinstall Network Drivers
Outdated or faulty network drivers can cause this error. Heres how to fix them:
- Open Device Manager:
- Press Win + X, then select Device Manager.
- Expand the Network adapters section.
- Right-click each network driver (e.g., Wi-Fi, Ethernet) and select Update driver, then choose Search automatically for drivers.
- If updating doesnt work, right-click the driver again and select Uninstall device. Restart your PC to force Windows to reinstall it.
Method 3: Run CHKDSK to Check for Disk Errors
Corrupted files on your hard drive can trigger BSOD errors. Use CHKDSK to scan and repair disk issues:
- Open Command Prompt as Administrator (as described above).
- Run the following command:
chkdsk C: /f /rReplace C: with your system drive letter if needed. This scan may take a while.
- Restart your PC after the process completes.
Method 4: Check for Malware and Overheating
Malware or overheating can cause system instability. Take these steps:
- Scan for malware: Use Windows Defender or a trusted antivirus to run a full system scan.
- Check hardware temperatures:
- Download a tool like HWMonitor or use Task Manager (Ctrl + Shift + Esc) to monitor CPU/GPU temps.
- Ensure proper ventilation and clean dust from fans if overheating is detected.
Method 5: Test RAM and Hardware
Faulty RAM or hardware can cause random BSODs. Test your memory using Windows Memory Diagnostic:
- Press Win + R, type
mdsched.exe, and press Enter. - Select Restart now and check for problems.
- Follow the on-screen instructions to test your RAM.
Preventing Future XNS_ERROR (0x00000057) BSODs
To avoid this error in the future, follow these tips:
- Keep Windows updated: Regularly install updates from Settings > Update & Security.
- Update drivers: Use Device Manager or tools like NVIDIA GeForce Experience (for GPUs) to keep drivers up to date.
- Avoid overheating: Ensure your PC has proper airflow and clean fans periodically.
- Use reliable antivirus software to protect against malware.
FAQ About XNS_ERROR (0x00000057)
- Is this error permanent? No, its usually fixable with the steps above. If the issue persists, hardware failure may be the cause.
- Can I recover data after a BSOD? Yes, but avoid restarting immediatelyuse Advanced Startup > Troubleshoot > Advanced options to access recovery tools if needed.
- Does this error delete my files? No, the BSOD doesnt corrupt your data, but frequent crashes can lead to file loss if not addressed.
- Should I replace my RAM if this happens? Only if memory tests (like Windows Memory Diagnostic) confirm errors. Otherwise, try other fixes first.
Final Thoughts
The XNS_ERROR (0x00000057) BSOD is frustrating but often fixable with the right steps. Start with sfc /scannow, driver updates, and disk checks. If the problem persists, deeper hardware diagnostics may be needed. Always back up important data to avoid losses during troubleshooting.
If none of these methods work, consider seeking professional help or checking manufacturer support for your hardware.
Last Updated: December 13, 2025
Tested on: Windows 10 (22H2) & Windows 11 (23H2)