Fix Page Fault In Nonpaged Area Error In Windows

Numerous Windows 10 users have encountered the frustrating Page Fault In Nonpaged Area Error, a notorious Blue Screen of Death (BSOD) message that can be challenging to resolve. This article provides a comprehensive guide on understanding and fixing this error.

If you're facing the Windows 10 Page Fault In Nonpaged Area error, utilize the solutions outlined here to resolve it.

Table of Contents

• Understanding Page Fault In Nonpaged Area Error
• Causes of Page Fault In Nonpaged Area Error
• Resolving Page Fault In Nonpaged Area Error on Windows 10
• Initial Troubleshooting Steps
• Solution #1: Revert Recent Windows Changes
• Solution #2: Remove Third-Party Antivirus Software
• Solution #3: Check for Hard Drive Errors
• Solution #4: Utilize Windows Memory Diagnostic Tool
• Solution #5: Disable Automatic Paging
• Solution #6: Update Your Drivers
• Conclusion

Understanding Page Fault In Nonpaged Area Error

The Page Fault In Nonpaged Area error, also known as PAGE_FAULT_IN_NONPAGED_AREA, is a BSOD error identified by the error code STOP: 0x00000050 (0xCD3DD628, 0x00000001, 0x804EFC9A, 0x00000000). When this error occurs, you may also see additional error messages, including:

• Driver names like ntfs.sys or ntoskrnl.exe
• Stop: 0X00000050 (00000050 error)
• STOP: 0x50, among others

The STOP:0x00000050 error signifies that the system attempted to access a memory page that was not available, causing the Windows OS to halt the ongoing process.

Consequences of the Page Fault In Nonpaged Area error may include:

• Frequent operating system crashes
• Loss of crucial data
• Hardware malfunctions
• Inaccessibility to programs on Windows OS

Causes of Page Fault In Nonpaged Area Error

Microsoft indicates that the Page Fault In Nonpaged Area error with code 00000050 can stem from both software and hardware issues, such as:

• Interrupted or incomplete Windows updates
• Conflicts or incompatibilities with drivers or third-party software (e.g., printers, antivirus programs)
• Defective RAM
• Corrupted memory
• Damaged registry files
• Presence of malware on the system

Resolving Page Fault In Nonpaged Area Error on Windows 10

To address the Page Fault In Nonpaged Area Error on Windows 10, consider the following solutions:

Initial Troubleshooting Steps

Before delving into the technical fixes for the Page Fault In Nonpaged Area Error on Windows 10, try these preliminary steps:

1. Restart your computer and attempt the process again to see if the issue resolves itself.
2. Perform an anti-malware scan to eliminate any malware or viruses that might be obstructing the Windows update process.
3. Temporarily disable any third-party antivirus or firewall software, then attempt to print the document you were working on.

If these initial steps do not resolve the Page Fault In Nonpaged Area Error, proceed with the following technical solutions.

Important: Before applying these solutions, ensure you create a Windows restore point to safeguard against potential issues.

Solution #1: Revert Recent Windows Changes

To address the Page Fault In Nonpaged Area error using this method, start Windows in Safe Mode and then undo recent changes on your PC.

Safe Mode starts Windows with minimal drivers and services, ensuring stability.

To enter Safe Mode on Windows 10:

1. Click the Start button.
2. Select the Power icon.
3. Hold down the Shift key and click Restart.
4. From the new menu, choose Troubleshoot > Advanced Options > Startup Settings.
5. Click Restart.
6. After rebooting, select option 4 for Safe Mode or option 5 for Safe Mode with Networking.

In Safe Mode, you can run anti-malware software to remove potential malware or uninstall a recent Windows update that might be causing the Page Fault In Nonpaged Area error.

Solution #2: Remove Third-Party Antivirus Software

Antivirus software can sometimes trigger false positives or cause driver conflicts. If disabling the antivirus does not resolve the issue, consider uninstalling it.

Before uninstalling, perform a full system scan to ensure no malware is interfering with system operations. This scan can help remove any malware contributing to the error.

Solution #3: Check for Hard Drive Errors

To check for hard drive errors, use Windows' built-in tools to assess disk integrity. This process can identify and fix common errors like the Page Fault In Nonpaged Area error (STOP: 0x00000050).

To perform a system file check from the command line, follow these steps:

1. Press Windows Key S.
2. Type CMD to open the command prompt.
3. Click Run as Administrator.
4. Type (or copy-paste) 'chkdsk c: /f' and press Enter.

After the SFC process completes, restart your device and check if the error is resolved. The "chkdsk C: /f" command detects and repairs file system issues.

For physical drive issues, use the "chkdsk C: /r" command instead. You can run both commands together by typing "chkdsk C: /f /r" to identify and repair hard drive errors.

Restart your computer to see if the PAGE FAULT IN NONPAGED AREA error is resolved.

Solution #4: Utilize Windows Memory Diagnostic Tool

The STOP: 0x00000050 error can result from issues with Random Access Memory (RAM). Windows Memory Diagnostic is a built-in tool that checks for RAM problems and reports any issues found. To use it:

1. Press Windows Key S.

2. Type "memory diagnostic" in the search box.

3. The Windows Memory Diagnostic tool offers two options:

   1. "Restart your computer now and check for problems immediately."
   2. "Check for problems the next time you start your computer." This option scans before loading Windows.

   

4. Choose the option that suits your needs.

Wait for the process to complete and check for any RAM issues to guide your next steps.

Solution #5: Disable Automatic Paging

Disabling Automatic Paging can help resolve the Page Fault in Nonpaged Area error on Windows OS. To do this:

1. Press Windows Key E.
2. Right-click on This PC in the left pane.
3. Select Properties > Advanced System Settings > Performance Settings.
4. In the Performance Settings window, go to the Advanced tab.
5. Click Change, then uncheck "Automatically Manage Paging File Size for All Drives".
6. Click OK to save the settings, then restart your computer.

Solution #6: Update Your Drivers

Outdated or faulty device drivers can cause the Page Fault in Nonpaged Area error. To address this:

1. Press Windows R.
2. Type devmgmt.msc in the run dialog box and press Enter.
3. Look for drivers marked with a yellow exclamation sign.
4. Right-click on each identified driver and select Update Driver Software, then follow the on-screen instructions.
5. If updating fails, consider disabling or uninstalling the driver. It will be updated during the next Windows Update.

Note: After updating drivers, ensure you update Windows to obtain the latest driver versions.

Solution #7: Physically Check RAM

RAM issues are a common cause of the Page Fault in Nonpaged Area error. If your computer has multiple RAM chips, removing a faulty one might resolve the issue. If you have only one RAM chip and it's causing the STOP: 0x00000050 error, follow these steps:

1. Completely shut down your computer.
2. Remove the battery and unplug all power cords.
3. Disconnect the RAM strip.
4. Reinsert the RAM strip correctly.

Restart your computer to check if the Page Fault in Nonpaged Area error is resolved.

Conclusion

This article has provided insights into the causes of the PAGE FAULT IN NONPAGED AREA error and offered multiple solutions to address it. By following these steps, you should be able to resolve the error and restore your system's functionality.

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