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0x80070433SystemHigh

Error 0x80070433 — Service Dependency Deleted (ERROR_SERVICE_DEPENDENCY_DELETED) | Windows System Error Fix

Windows 11Windows 10Windows Server 2022

What Does 0x80070433 Mean?

The dependency service does not exist or has been marked for deletion.

Real-World Causes

  1. 1A service that another service depends on was uninstalled
  2. 2Third-party software removal left broken service dependencies
  3. 3System file corruption removed a service registration
  4. 4Aggressive cleanup tool removed necessary service entries

Symptoms

  • ⚠Service fails to start with dependency error
  • ⚠Chain of dependent services all fail
  • ⚠Windows features stop working
  • ⚠Event Viewer shows service dependency errors

DIY Fix

Beginner-friendly steps you can try at home

  1. 1Run 'sfc /scannow' to restore missing system services
  2. 2Reinstall the software that provided the missing dependency service
  3. 3Run 'DISM /Online /Cleanup-Image /RestoreHealth'
  4. 4Check services.msc for services with status 'Unknown'

Advanced Fix

For experienced users and IT professionals

  1. 1Use 'sc qc servicename' to identify the missing dependency
  2. 2Manually recreate the missing service entry if you know the correct parameters
  3. 3Perform an in-place upgrade repair of Windows to restore all system services

Frequently Asked Questions

How do I find which dependency is missing?
Open services.msc, find the failing service, right-click > Properties > Dependencies tab. This shows which services it depends on. Check if any of those services are missing or disabled.

Related Error Codes

0x80070422Service Disabled (ERROR_SERVICE_DISABLED)0x8007041DService Not Active (ERROR_SERVICE_NOT_ACTIVE)

About the Author

Windows Troubleshooting Team

Verified against official Microsoft documentation and real-world diagnostic data. Error behavior confirmed across Windows 10, Windows 11, and Windows Server.