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GitHub Actions Workflow Not Triggering: Fixes & Checks - Windows Defender 504 Error: Quick Fixes That Work-How to Fix 'Port Already Allocated' for Windows Update Service

Updated 2026-06-13 13:36:10office-tools

GitHub Actions Workflow Not Triggering: Fixes & Checks - Windows Defender 504 Error: Quick Fixes That Work-How to Fix 'Port Already Allocated' for Windows Update Service

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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