How to fix Error 1067 on Windows 11

by

Windows Service Error 1067: “The Process Terminated Unexpectedly”

Why This Error Happens

Error 1067 typically occurs when a Windows service fails to initialize properly due to corrupted service configuration files, missing dependencies, or conflicts with the account permissions under which the service runs. This can also result from a damaged registry entry associated with the service, or from third-party antivirus software blocking the service’s executable during startup. In some cases, insufficient system resources or a corrupted .exe file tied to the service triggers an immediate crash, which Windows reports as an unexpected termination.

Step-by-Step Resolution Guide

  1. Check the Event Viewer for detailed logs
    Press Win + X, select Event Viewer, and navigate to Windows Logs > System. Look for related error entries around the same timestamp as Error 1067 to identify the exact service or driver causing the failure.

  2. Restart the affected service manually with elevated permissions
    Open Services (services.msc), locate the problematic service, right-click it, and select Properties. Under the Log On tab, ensure it’s set to use the Local System account (or the correct service account), then click Start.

  3. Run System File Checker (SFC) and DISM
    Open Command Prompt as Administrator and run:

   sfc /scannow

Followed by:

   DISM /Online /Cleanup-Image /RestoreHealth

This repairs corrupted system files that may be preventing the service from initializing.

  1. Verify and reset service dependencies
    In services.msc, right-click the failing service, go to Properties > Dependencies, and confirm all listed dependent services are running. If a dependency is disabled, right-click it and set Startup type to Automatic.

  2. Reinstall or update the associated application/driver
    If the service is tied to a specific application (e.g., a printer driver or third-party software), uninstall it via Settings > Apps > Installed Apps, restart your PC, and reinstall the latest version from the vendor’s official site.

Alternative or Verification Steps

  • Verify the fix: Reopen services.msc, confirm the service status shows Running, and restart your PC to ensure it starts automatically without triggering Error 1067 again.
  • Alternative fix: If the issue persists, temporarily disable third-party antivirus software and test if the service starts successfully — this helps confirm whether security software is blocking the process.