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

Docker Compose Network Setup Checklist

When you run docker-compose up and services can't talk to each other, the network se...

pgAdmin Remote Server Connection Setup Guide

If you're trying to connect pgAdmin to a PostgreSQL server that's not on your local machine, you'...

How to Fix Windows Activation Stuck on Sign-In Screen

If you're stuck at the Windows sign-in screen with an activation prompt that won't go away, you'r...

Fix Windows Security Service Not Running for Antivirus

If Windows Security shows 'Service not running' or your antivirus isn't working, the underlying s...

Fix Microsoft Teams Version Mismatch Update Required Error

Understanding the Error

When you see 'version mismatch update required' in Microsoft Team...

Fix Chrome Profile Connection Refused Error Code

When Chrome shows a 'connection refused' error tied to your user profile, it usually means the br...