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Fix Windows Security High Memory Usage Error - Fix 0x80070002 – Windows Update Cache Corruption-Fix Cloudflare Tunnel Connection Timeout Errors

Updated 2026-06-16 09:36:42browser-issues
Fix Windows Security High Memory Usage Error - Fix 0x80070002 – Windows Update Cache Corruption-Fix Cloudflare Tunnel Connection Timeout Errors
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.