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

Fix Windows Update Stuck at 0% – Practical Steps

You click "Check for updates" and the progress bar sits at 0% for minutes or hours. This is a com...

Fix Windows Security 502 Bad Gateway Error

If you're seeing a "502 Bad Gateway" error when opening Windows Security (also known as Windows D...

Fix 'npm command not found' Error in Ubuntu Terminal

When you type npm in the Ubuntu terminal and get npm: command not found...

Edge Browser Update Stuck at 0%? Here's How to Fix It

You open Microsoft Edge, it tells you there's an update, but the progress bar sits at 0% and does...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

Fix Outlook High CPU Usage on Windows 10

If Outlook is slowing down your Windows 10 PC and showing high CPU usage in Task Manager, it can ...