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Fix Chrome Extensions Not Loading After Sync Issue - Fix Command Prompt High CPU Usage Caused by Windows Update-Troubleshooting ERR_TUNNEL_CONNECTION_FAILED in Chrome

2026-06-13 23:46:42cloud-software
Fix Chrome Extensions Not Loading After Sync Issue - Fix Command Prompt High CPU Usage Caused by Windows Update-Troubleshooting ERR_TUNNEL_CONNECTION_FAILED in Chrome

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.