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

Fix Microsoft Store Update Stuck at 0 Percent

You open Microsoft Store, see an update listed, and click Update. The progress bar shows 0% and s...

Fix Windows Update Access Denied Registry Error

When you try to edit the registry to fix Windows Update and get an 'access denied' error, it usua...

Fix Windows 10 Activation Proxy Error: Step-by-Step Guide

You try to activate Windows 10 but get an error about a proxy server. This usually means the acti...

MongoDB Compass: Authentication Failed vs Connection Refused

When using MongoDB Compass, you might see either "authentication failed" or "connection refused."...

How to Fix Network Errors in Command Prompt on Windows 10

How to Install Command Line Tools Without Internet Access

You're setting up a machine with no internet, or you're on a restricted network. You need command...