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Resolving PowerShell Login Loop and Sync Issues - How to Fix 'Port Already in Use' Error on Windows-Edge Sync Not Working? Try These Fixes

Updated 2026-06-13 20:26:02developer-tools
Resolving PowerShell Login Loop and Sync Issues - How to Fix 'Port Already in Use' Error on Windows-Edge Sync Not Working? Try These Fixes
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.