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

Fix Windows Security Real-Time Protection Stuck

Windows Security’s real-time protection can get stuck in an “on” or “off” state, sometimes refusi...

Microsoft Teams Ubuntu Setup Checklist

Setting up Microsoft Teams on Ubuntu can sometimes be tricky due to dependency issues or missing ...

Fix Windows Update 502 Bad Gateway Related to Proxy Settings

If you see a "502 Bad Gateway" error when running Windows Update, it often points to a problem wi...

How to Set Up Remote Desktop on Windows 11

Before You Start

Remote Desktop lets you connect to your Windows 11 PC from another devic...

Fix Microsoft Teams Meeting Join Issues: Step-by-Step

You click the meeting link, Teams opens, and then nothing—or an error. This guide walks through t...

How to Fix Microsoft Teams Dependency Conflict Error

When Microsoft Teams throws a dependency conflict error, it usually means a required component (l...