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Fix Windows Security Sync Issues Between Devices - Resolve Microsoft Store Certificate Problems: Checklist-Reduce SearchIndexer.exe High CPU and RAM Usage

Updated 2026-06-14 05:41:18windows-fixes
Fix Windows Security Sync Issues Between Devices - Resolve Microsoft Store Certificate Problems: Checklist-Reduce SearchIndexer.exe High CPU and RAM Usage
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.