Knowledge base for software setup, errors, and daily tool work.

Fix Outlook Not Responding on Startup in Windows 10

When you open Outlook and it sits there with a white screen or the title bar says “Not Responding...

Fix PostgreSQL Connection Refused from Docker Container

You have a Docker container that needs to connect to a PostgreSQL database. The container starts,...

Fix Outlook Reset Settings Permission Denied Error

Fix Docker Volume Mount Permission Denied Error

You start a Docker container with a volume mount and get Permission denied when tryi...

Fixing Nginx Permission Denied for Upstream Unix Socket

If you see connect() to unix:/var/run/php-fpm.sock failed (13: Permission denied) in...

Fix Windows Activation Error 0xc004f074: Permission Denied

You see error 0xc004f074 when trying to activate Windows, often with a message about permission d...