zhizhu
Home / cloud-software / Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Fix PowerShell Connection Refused on Localhost-Speed Up Command Prompt Launch in Windows 10

Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Fix PowerShell Connection Refused on Localhost-Speed Up Command Prompt Launch in Windows 10

2026-06-13 18:29:54cloud-software
Cloudflare 522 Error: How to Fix Firewall-Caused Connection Timeouts - Fix PowerShell Connection Refused on Localhost-Speed Up Command Prompt Launch in Windows 10

Final checklist

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