Step-by-Step Guide to Resolve KERNEL_WMI_INTERNAL Blue Screen of Death (BSoD) Errors

The KERNEL_WMI_INTERNAL Blue Screen of Death (BSoD) is identified by the error code 0x0000014A, resulting from a critical failure within the kernel’s Windows Management Instrumentation (WMI) subsystem. This subsystem plays a crucial role in relaying information about the system and its components to other applications and services. Typically, such a failure is linked to the corruption of system files.

What are the steps to resolve the KERNEL_WMI_INTERNAL BSoD?

1. Restart the WMI service

1. Press Windows + R to open the Run dialog box.
2. Input services.msc and hit Enter to access the Services manager.
3. Scroll to find the Windows Management Instrumentation service.
4. Right-click on it and choose Start from the dropdown menu.
5. Ensure the service is set to Automatic; click Apply and then OK to confirm the changes.
6. Allow some time for the service to restart and verify if the error still occurs.

This solution may appear straightforward, but the KERNEL_WMI_INTERNAL BSoD can often arise when the WMI service isn’t configured to start automatically.

2. Rebuild the WMI repository

1. Click on the Start button, type cmd, and select Run as administrator.
2. Input the following command and press Enter to start the WMI repository rebuild: winmgmt /resetrepository
3. Wait for the process to complete, then restart your computer.

Rebuilding the WMI repository is a proven method for addressing the KERNEL_WMI_INTERNAL BSoD, so it’s worth trying.

3. Execute a System File Checker (SFC) scan

1. Open the Start menu, type cmd, and select Run as administrator.
2. Type or paste the subsequent command and press Enter to run it: sfc /scannow
3. Wait for the system scan to conclude, and then restart your PC.

Should the KERNEL_WMI_INTERNAL BSoD result from corrupted system files, utilizing the System File Checker tool is an effective solution to rectify the issue.

4. Utilize System Restore

1. Press Win + R to open the Run command dialog, type rstrui.exe, and hit Enter to initiate System Restore.
2. Click on Next at the bottom of the window.
3. Select a restore point set prior to the emergence of the KERNEL_WMI_INTERNAL BSoD, and click Next.
4. Confirm the restoration by clicking Finish.

If the KERNEL_WMI_INTERNAL bug check is not hardware-related, reverting your system to a previous point should resolve the issue. Do note, however, that this step will remove any software installations made since the chosen restore point.

We trust that these solutions will help you resolve the KERNEL_WMI_INTERNAL BSoD error.

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