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Fix Windows Activation Server 504 Timeout Error - How to Fix 'File in Use' Error in Windows Search-How to Reset Microsoft Store Cache in Windows

Updated 2026-06-14 16:21:32browser-issues
Fix Windows Activation Server 504 Timeout Error - How to Fix 'File in Use' Error in Windows Search-How to Reset Microsoft Store Cache in Windows
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.