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

How to Resolve Port Conflicts Using Command Prompt

If you see an error like "port already in use" or "address already in use" when starting a server...

Windows Terminal Sync Settings Between Devices: A Practical Guide

If you use Windows Terminal on multiple PCs, you've probably noticed that settings, color schemes...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

If Outlook (via web browser, Evolution,...

Fix Windows Search 404 Not Found Error via Registry

If Windows Search returns a '404 Not Found' error when you try to open the search pane or run a q...

Fixing Certbot Nginx Plugin Dependency Issues with Pip Install

When installing the Certbot nginx plugin using pip, you may encounter dependency errors such as <...

Fix Microsoft Teams Connection Refused After Update

After a Microsoft Teams update, you might see a "connection refused" error when trying to sign in...