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Fix Windows Terminal Connection Timeout Errors - Fix Chrome Blank Screen After Update: Step-by-Step Guide-Fix Windows Defender Port Already Allocated in Event Viewer

Updated 2026-06-15 11:37:32browser-issues
Fix Windows Terminal Connection Timeout Errors - Fix Chrome Blank Screen After Update: Step-by-Step Guide-Fix Windows Defender Port Already Allocated in Event Viewer
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.