Fix: Page fault error 0x00000050 in non-paged area

Page fault stop error 0x00000050 in a non-paged area may occur when the requested data is not found in memory. It may cause the system to restart frequently, get stuck, or suddenly crash. Fortunately, this guide provides some steps to help you resolve the error.

Also, you may be interested in Operation failed error 0x00004005 and how to fix it on Windows 11.

What causes the 0x00000050 error code?

The STOP 0x00000050 (Parameters 1-4) PAGE_FAULT_IN_NONPAGED_AREA error may occur when Windows cannot access a page it needs to start a running process. Some noteworthy factors that can cause errors are:

• Corrupt or faulty device drivers – When device drivers are outdated, they can become corrupted and malfunction, thereby Causes problems with driver activity on the computer. Therefore, it may result in bugcheck error 0x00000050.
• Hardware Failure –Experiencing errors is usually related to corrupted or defective RAM on your computer. They affect communication between the system and the services running on it.
• Interference from third-party antivirus software – The system is often interrupted by the activity of antivirus software. Features such as firewalls may block the tasks of services running on the system, prompting errors when using them.
• Corrupted System Files – When system files become corrupted, they affect the functionality of the system and cause errors.

These factors may vary on different computers. Regardless, we'll walk you through the basic steps to troubleshoot the error and restore your system.

How to fix 0x00000050 error code?

Before attempting any advanced troubleshooting steps, please complete the following:

Close background apps running on your PC.
• Temporarily disable anti-virus software.
• Restart Windows in Safe Mode and check if bug check error 0x00000050 still exists.

If the error cannot be resolved, proceed with the following solutions:

1. Update the driver via Windows Update

Press the key to open
1. Settings . WindowsI
Select "Windows Update" and then select the
2. "Advanced" option.
Click the "Optional Updates" button.
3. 
Click the drop-down button on Driver Updates and check the list of available
4. Updates.
Select the "Update and Install" button and wait for the driver to install.

Installing driver updates allows users to fix bugs or bugs affecting their devices and update drivers to improve performance.

Our readers can read about ways to diagnose and fix Windows Update not loading on Windows 11.

Alternatively, you can use trustworthy software to update your drivers and manage all your drivers in a more efficient way.

DriverFix will first fully scan your system and detect outdated drivers. Afterwards, you can update them with one click.

⇒ Get driver fix

2. Roll back the most recent driver update

Press the key to open "
1. Run" dialog box, type devmgmt.msc, and then press to open Device Manager. WindowsREnter
Open the recently updated device driver, right-click the driver and select from the drop-down menu
2. Attributes.
Navigate to the Drivers tab, select the
3. Rollback Driver option, and click OK.
Restart your PC and check if the error persists.

The steps above will remove the faulty hardware update causing the error and resolve the compatibility issue. You can check out our article on how to uninstall updates on Windows 11 for more steps.

3. Run the CHKDSK command

1. Left-click the "Start" button, type "Command Prompt", and then click "As Administrator Run " option.
2. Click "Yes" on the "User Account Control" prompt.
3. Type the following command and press: Enter<strong>chkdsk C: /r chkdsk/f</strong>
4. Restart the computer to see if the Blue Screen of Death 0x00000050 error occurs.

Chkdsk command will scan the disk drives on your PC and fix the corrupted hard drive causing the error. Check out our guide on what to do if Command Prompt keeps crashing on your PC.

4. Disable Windows Firewall

1. Left-click the "Start" button, type "Control Panel", and then press . Enter
2. Click the Windows Defender Firewall option.
3. Click the "Turn Windows Defender Firewall on or off" option in the left pane.
4. Go to Private Network Settings and Public Network Settings and click the radio button for the Turn off Windows Defender Firewall (not recommended) option.
5. Restart the computer.

Disabling Windows Firewall will resolve any interference it causes. Check out our article to learn how to disable Windows Defender Firewall on Windows 11.

5. Perform an SFC scan

1. Left-click the "Start" button, type "Command Prompt", and then click " to Run as administrator".
2. Click "Yes" on the "User Account Control" prompt.
3. Type the following and press: Enter<strong>sfc /scannow</strong>

##The scan will fix the cause Corrupt or missing system files. You can read about how to fix SFC scan not working on Windows devices.

Additionally, we have a comprehensive guide on error 0x000000CB and how to fix it easily on Windows 11.

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