Solved: NPFS FILE SYSTEM (0X00000025) BSOD Crash on Windows 10/11

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Solved: NPFS FILE SYSTEM (0X00000025) BSOD Crash on Windows 10/11

The NPFS FILE SYSTEM (0x00000025) Blue Screen of Death (BSOD) is a critical error that can suddenly freeze your Windows 10 or 11 system, displaying a blue screen with the error message “Your PC ran into a problem and needs to restart.” This stop code typically indicates issues related to file system corruption, particularly involving the NPFS (NT Protection File System), which is used by Windows for system protection and recovery. If you’re experiencing this issue, don’t worrythis article will guide you through identifying the cause and applying effective fixes.

What Causes the NPFS FILE SYSTEM (0x00000025) BSOD?

The 0x00000025 error can occur due to several reasons, including:

  • Corrupted system files or registry entries: Critical Windows components may become damaged during updates, hardware changes, or improper shutdowns.
  • Faulty or incompatible drivers: Outdated, corrupted, or conflicting drivers (especially storage or disk-related) can trigger this error.
  • Hardware issues
    • Failing or failing hard drive sectors (bad blocks).
    • Loose or faulty RAM modules.
    • Overheating or power supply problems.
  • Malware or virus infections: Some malware can corrupt system files, leading to BSODs.
  • Improper shutdowns or sudden power loss: If your PC loses power unexpectedly or shuts down incorrectly, it may leave file system inconsistencies.

How to Fix NPFS FILE SYSTEM (0x00000025) BSOD

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Method 1: Run System File Checker (SFC) and DISM

The first step is to repair corrupted system files using built-in Windows tools.

  • Open Command Prompt as Administrator:
    • Press Win + X, then select Terminal (Admin) or Command Prompt (Admin).
    • If prompted by UAC, click Yes to confirm.
  • Run System File Checker (SFC): 
    sfc /scannow

    Wait for the scan to complete. If no errors are found, proceed to DISM.

  • Run Deployment Image Servicing and Management (DISM): 
    DISM /Online /Cleanup-Image /RestoreHealth

    This may take several minutes. Restart your PC after completion.

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Method 2: Run CHKDSK to Check for Disk Errors

If file system corruption is suspected, run CHKDSK to scan and repair disk errors:

  • Open Command Prompt as Administrator.
  • Type the following command (replace C with your boot drive letter if needed):
    • chkdsk C: /f /r /x
    • /f: Fixes errors on the disk.
    • /r: Locates bad sectors and recovers readable information.
    • /x: Forces the volume to dismount first (if needed).
  • If prompted, press Y to confirm. The scan will run on the next rebootrestart your PC.

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Method 3: Update or Reinstall Drivers

Outdated or faulty drivers (especially for storage controllers) can cause this error:

  • Open Device Manager:
    • Press Win + X, then select Device Manager.
  • Expand “Disk drives” and check for devices with a yellow warning icon (e.g., “Standard SATA AHCI Controller”).
  • Right-click the device, then select:
    • Update driver Search automatically for drivers.
    • If no updates are found, choose Uninstall device, then restart your PC to reinstall it automatically.
  • For manual driver updates:
    • Visit the manufacturer’s website (e.g., Intel, AMD, or your motherboard/laptop brand) and download the latest chipset/storage drivers.

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Method 4: Test for Hardware Issues

If software fixes dont work, hardware problems (like a failing hard drive or RAM) may be the cause:

  • Check for bad sectors on your hard drive:
    • Use third-party tools like SeaTools (for HDDs) or Samsung Magician (for SSDs).
    • Follow the tools instructions to run a long test.
  • Test RAM for errors:
    • Use Windows Memory Diagnostic:
      • Press Win + R, type mdsched.exe, and press Enter.
      • Select Restart now and check for problems (recommended).
  • Monitor system temperatures:
    • Use tools like HWMonitor to check for overheating.

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Method 5: Perform a Clean Boot and Check for Malware

A clean boot helps isolate software conflicts, while malware scans ensure no infections are causing the issue:

  • Perform a clean boot:
    • Press Win + R, type msconfig, and press Enter.
    • Go to the Services tab, check Hide all Microsoft services, then click Disable all.
    • Go to the Startup tab, click Open Task Manager, and disable all startup items.
    • Restart your PC and test for BSODs. If it doesnt occur, re-enable services/apps one by one to identify the culprit.
  • Run a malware scan:

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Method 6: Reset Windows (Last Resort)

If all else fails, reset your PC to factory settings:

  • Back up important files.
  • Reset Windows:
    • Go to Settings > Update & Security > Recovery.
    • Under Recovery options, click Get started under Reset this PC.
    • Choose Keep my files (if applicable) or Remove everything. Follow the prompts.

FAQ: Common Questions About NPFS FILE SYSTEM (0x00000025)

Q: Will this error delete my files?

A: No, the BSOD itself doesnt delete files, but if its caused by a failing drive, data loss is possible. Always back up important files regularly.

Q: Can I prevent future BSODs?

A: Yes! To minimize risks:

  • Update Windows and drivers regularly.
  • Avoid abrupt shutdowns (e.g., force-restarting during updates).
  • Use a reliable antivirus and scan for malware monthly.
  • Monitor disk health with tools like File History.
  • Check SMART status for your hard drive (use tools like CrystalDiskInfo).

Q: Is this error related to NPFS specifically?

A: Yes, NPFS is a hidden file system used by Windows for system protection (e.g., System Restore). Corruption here can trigger the 0x00000025 BSOD.

Q: Should I replace my hard drive if this happens?

A: If CHKDSK or hardware tests show bad sectors, consider replacing your drive. SSDs may need a firmware update if issues persist.

Last Updated: December 13, 2025

Tested on: Windows 10 (22H2) & Windows 11 (23H2)

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