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

Microsoft Teams Invalid Configuration Fix Guide

You try to sign in to Microsoft Teams and get an error saying the configuration is invalid. The a...

Fix Windows Activation 502 Bad Gateway After Upgrade

After a Windows upgrade, you might see a '502 Bad Gateway' error when trying to activate. This us...

How to Set Up Windows Update Migration Tool for System Transfer

When moving to a new computer, you want to bring over not just files but also your installed Wind...

Fix Windows Defender Real-Time Protection Greyed Out

If you open Windows Security and find the real-time protection toggle greyed out, you can't click...

How to Fix 'Windows Update Path Not Found' in Command Prompt

How to Set Up OneDrive Selective Sync on Mac

If you're using OneDrive on a Mac with limited storage, selective sync lets you pick which folder...