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How to Fix Windows Security Not Responding - Resolve Port 80 Error in Windows Search Indexing-Fix Token Expired in Scheduled Tasks

Updated 2026-06-14 06:19:47developer-tools
How to Fix Windows Security Not Responding - Resolve Port 80 Error in Windows Search Indexing-Fix Token Expired in Scheduled Tasks
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.