How to Fix PFN LIST CORRUPT BSOD on Windows 10/11

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How to Fix PFN LIST CORRUPT BSOD on Windows 10/11

How to Fix PFN_LIST_CORRUPT BSOD on Windows 10/11

The PFN_LIST_CORRUPT Blue Screen of Death (BSOD) is a critical error in Windows 10 and Windows 11 that indicates corruption in the Page Frame Number (PFN) list. This article provides a comprehensive guide to resolving this issue, ensuring your system runs smoothly.

Understanding PFN_LIST_CORRUPT

The PFN is used by the Windows operating system to manage memory allocation. When the PFN list gets corrupted, the system cannot access memory correctly, leading to the PFN_LIST_CORRUPT BSOD error. This can be caused by faulty hardware, corrupt drivers, or software conflicts.

Common Causes of PFN_LIST_CORRUPT Error

  • Faulty RAM: Memory issues can lead to corruption in the PFN list.
  • Corrupt System Files: Essential files required for system operations may be damaged.
  • Outdated or Faulty Drivers: Incompatible or corrupt drivers can cause this error.
  • Disk Errors: Issues with your hard drive can also contribute to PFN list corruption.
  • Malware or Virus Infections: Malicious software can corrupt system files and memory.

Step-by-Step Guide to Fix PFN_LIST_CORRUPT Error

1. Check and Replace Faulty RAM

Faulty RAM is a common cause of PFN_LIST_CORRUPT errors. Use the Windows Memory Diagnostic tool to check for memory problems.

Steps to Use Windows Memory Diagnostic:

  1. Press Win + R to open the Run dialog box.
  2. Type mdsched.exe and press Enter.
  3. Choose either Restart now and check for problems or Check for problems the next time I start my computer.
  4. The tool will run and report any memory issues.

If the tool finds errors, consider replacing your RAM.

2. Run System File Checker (SFC) and DISM

Corrupt system files can cause the PFN_LIST_CORRUPT error. Use the SFC and DISM tools to repair them.

Steps to Run SFC:

  1. Open Command Prompt as an administrator.
  2. Type sfc /scannow and press Enter.
  3. Wait for the process to complete and follow any on-screen instructions.

Steps to Run DISM:

  1. Open Command Prompt as an administrator.
  2. Type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.
  3. Wait for the process to complete and follow any on-screen instructions.

3. Update or Reinstall Drivers

Outdated or corrupt drivers can lead to BSOD errors. Update your drivers to the latest versions.

Steps to Update Drivers:

  1. Press Win + X and select Device Manager.
  2. Expand each device category and look for any devices with a yellow exclamation mark.
  3. Right-click the device and select Update driver.
  4. Follow the on-screen instructions to update the driver.

Alternatively, visit the manufacturer's website to download and install the latest drivers.

4. Check and Repair Disk Errors

Disk errors can cause system instability and BSOD errors. Use the CHKDSK tool to check and repair disk errors.

Steps to Run CHKDSK:

  1. Open Command Prompt as an administrator.
  2. Type chkdsk /f /r and press Enter.
  3. Follow the on-screen instructions and restart your computer if prompted.

5. Scan for Malware and Viruses

Malware and viruses can corrupt system files and memory, leading to BSOD errors. Use a reliable antivirus program to scan and remove any threats.

Steps to Scan for Malware:

  1. Update your antivirus software to the latest version.
  2. Run a full system scan.
  3. Follow the on-screen instructions to remove any detected threats.

6. Restore Your System

If the PFN_LIST_CORRUPT error persists, use System Restore to revert your computer to a previous state.

Steps to Use System Restore:

  1. Press Win + S and type System Restore.
  2. Select Create a restore point.
  3. Click on System Restore and follow the on-screen instructions.
  4. Choose a restore point and start the restoration process.

7. Reinstall Windows

As a last resort, reinstall Windows to fix persistent PFN_LIST_CORRUPT errors.

Steps to Reinstall Windows:

  1. Backup your important data.
  2. Create a bootable USB drive with the Windows installation media.
  3. Boot from the USB drive and follow the on-screen instructions to reinstall Windows.

Diagram: PFN_LIST_CORRUPT Troubleshooting Flowchart


By following these detailed steps, you can effectively troubleshoot and resolve the PFN_LIST_CORRUPT BSOD error on your Windows 10 or Windows 11 system.

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