Windows Security Advanced Settings Checklist - How to Fix Chrome Access Denied from Proxy Config-Fix Connection Refused in Windows Terminal

Updated 2026-06-15 19:23:01developer-tools
Windows Security Advanced Settings Checklist - How to Fix Chrome Access Denied from Proxy Config-Fix Connection Refused in Windows Terminal
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.