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

OneDrive Sync Setup Guide for Ubuntu 22.04

If you're using Ubuntu 22.04 and need to sync files with OneDrive, the official Microsoft client ...

Fix Grayed Out Windows Terminal Settings

You open Windows Terminal, go to Settings, and find most options grayed out. This usually means t...

How to Fix UFW Firewall Port Not Open in Ubuntu

You've configured UFW to allow a port (e.g., 8080) but connections still fail. The port appears c...

Fix Outlook Calendar Not Syncing with iPhone

You check your iPhone calendar and notice a meeting from yesterday still shows, or a new event yo...

Systemd Service Failed to Start: Journalctl Log Analysis Guide

You run systemctl start myservice and get a generic failure message. The service doe...

Fix 'Module Not Found' in Python Virtual Environments