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

Fix Microsoft Store 'File Locked' Error When Installing or Updating Apps

When you try to install, update, or launch an app from the Microsoft Store, you might see an erro...

Command Prompt Timeout Command Not Working: Fixes

You type timeout /t 5 in Command Prompt, expecting a 5-second pause, but nothing hap...

How to Fix Chrome DNS Errors and Pages Not Loading

When Chrome suddenly stops loading any pages and shows a DNS error, it's usually a network config...

How to Fix npm Install Dependency Conflicts

You run npm install and get a wall of errors about unmet peer dependencies or versio...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...