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

Checklist to Enable Windows Security Auto Start

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

Windows Terminal Proxy Setup Guide: Step-by-Step Configuration

If you work behind a corporate proxy or use a VPN, Windows Terminal might fail to connect to the ...

Ubuntu Command Prompt Not Working: Step-by-Step Fixes

If your Ubuntu command prompt (terminal) is not responding, shows errors, or behaves unexpectedly...

Fix 'Windows Security Authentication Failed' for Domain Credentials

Checklist for Task Scheduler Auto Start Not Working

You set up a task in Windows Task Scheduler to run automatically at boot or on a schedule, but it...

Fixing Windows Terminal 404 Errors: A Practical Guide

You open Windows Terminal and see a 404 error when trying to launch a profile. This usually means...