How to Fix Windows Terminal High Memory Usage - Certbot Permission Denied with Nginx Plugin: Common Causes-Resolve Error 0x803fa067 When Activating Windows

Updated 2026-06-13 18:29:48security-tools

How to Fix Windows Terminal High Memory Usage - Certbot Permission Denied with Nginx Plugin: Common Causes-Resolve Error 0x803fa067 When Activating Windows

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.