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

GitLab Runner Not Picking Up Jobs: Common Fixes

You've set up a GitLab Runner, but jobs sit in the queue with no signs of being picked up. This g...

Fix Outlook Email Sync Failed on Ubuntu

Outlook email sync fails on Ubuntu: what to check

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

How to Enable Remote Desktop on Windows 11

If you need to access your Windows 11 PC from another device, Remote Desktop is the built-in solu...

Windows Security Not Found in Settings: How to Fix

You open Windows Security from Settings, but instead of the dashboard you get a blank page or an ...

Systemd Service Failed to Start Error Code 1 Fix

When a systemd service fails to start with exit-code: 1, it typically means the serv...

Command Prompt Network Error Checklist

When you run a command like ping or tracert in Command Prompt and get a...