Fix Command Prompt Proxy Error: Step-by-Step Checklist - Where Nginx Logs 404 Errors: Location & Troubleshooting-Fix ‘Permission Denied’ When Auto-Starting Remote Desktop

Updated 2026-06-13 20:56:43developer-tools
Fix Command Prompt Proxy Error: Step-by-Step Checklist - Where Nginx Logs 404 Errors: Location & Troubleshooting-Fix ‘Permission Denied’ When Auto-Starting Remote Desktop
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.