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Home / cloud-software / Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Windows Security Token Expired: Troubleshooting Checklist-How to Fix Microsoft Store Backup Not Restoring All Apps

Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Windows Security Token Expired: Troubleshooting Checklist-How to Fix Microsoft Store Backup Not Restoring All Apps

2026-06-13 14:53:28cloud-software
Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Windows Security Token Expired: Troubleshooting Checklist-How to Fix Microsoft Store Backup Not Restoring All Apps

Final checklist

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