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How to Fix Windows Server Error – 0x0000001B – PNP_DETECTED_FATAL_ERROR

How to Fix Windows Server Error – 0x0000001B – PNP_DETECTED_FATAL_ERROR

Windows Server is a critical component of many businesses’ IT infrastructure, providing essential services such as file sharing, web hosting, and email. However, like any complex system, it can sometimes encounter errors that can disrupt operations. One such error is the 0x0000001B – PNP_DETECTED_FATAL_ERROR, which can be particularly troublesome for users. In this article, we will explore the causes of this error and provide step-by-step instructions on how to fix it.

Understanding the Error

The 0x0000001B – PNP_DETECTED_FATAL_ERROR is a Blue Screen of Death (BSOD) error that occurs when the Plug and Play (PNP) manager detects a fatal error. This error can be caused by a variety of issues, including hardware malfunctions, driver conflicts, or corrupted system files. When this error occurs, the server will typically crash and display a blue screen with the error code and a message indicating that a problem has been detected.

Common Causes of the Error

  • Hardware Malfunctions: Faulty or incompatible hardware can cause the PNP manager to detect a fatal error.
  • Driver Conflicts: Outdated or incompatible drivers can also lead to this error.
  • Corrupted System Files: If system files become corrupted, the PNP manager may not be able to function properly, resulting in the error.

How to Fix the Error

Fixing the 0x0000001B – PNP_DETECTED_FATAL_ERROR requires a systematic approach to identify and resolve the underlying cause. Here are some steps you can take to fix the error:

Step 1: Check Hardware

Start by checking your hardware to ensure that it is compatible with your Hong Kong VPS Hosting and functioning properly. If you have recently added new hardware, try removing it to see if the error goes away. You can also run hardware diagnostics to check for any issues.

Step 2: Update Drivers

Outdated or incompatible drivers can cause the PNP manager to detect a fatal error. To fix this, update all of your drivers to the latest versions. You can do this manually by visiting the manufacturer’s website or using a driver update tool.

Step 3: Run System File Checker

Corrupted system files can also lead to the error. To fix this, run the System File Checker (SFC) tool to scan for and repair any corrupted files. To do this, open the Command Prompt as an administrator and type the following command:

sfc /scannow

The SFC tool will scan your system files and repair any that are corrupted.

Step 4: Perform a Clean Boot

If the error persists, try performing a clean boot to see if a third-party application or service is causing the issue. To do this, open the System Configuration tool and disable all non-Microsoft services and startup items. Then, restart your server and see if the error goes away.

Conclusion

The 0x0000001B – PNP_DETECTED_FATAL_ERROR can be a frustrating issue for Windows Server users, but it is often fixable with some troubleshooting. By checking your hardware, updating your drivers, running the System File Checker, and performing a clean boot, you can often resolve the error and get your server back up and running. If you continue to experience issues, consider reaching out to a professional hosting provider like Server.HK for assistance.