Fix Windows Terminal Dependency Conflict Not Working - Windows Defender Proxy Error: Causes and Fixes-Troubleshoot Port Already Allocated Error in Windows Security Services

Updated 2026-06-14 06:10:43macos-help
Fix Windows Terminal Dependency Conflict Not Working - Windows Defender Proxy Error: Causes and Fixes-Troubleshoot Port Already Allocated Error in Windows Security Services
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.