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How to Clear Windows Search Cache Manually - Troubleshooting Outlook Authentication Failed with Modern Auth Disabled-Fix Microsoft Store Sign-In Issues on Windows 11

Updated 2026-06-13 23:19:59windows-fixes
How to Clear Windows Search Cache Manually - Troubleshooting Outlook Authentication Failed with Modern Auth Disabled-Fix Microsoft Store Sign-In Issues on Windows 11
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.