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

Microsoft Teams Camera Setup Checklist for New Users

If your camera isn't working in Microsoft Teams, you're not alone. This checklist walks through t...

Fix VSCode Debugger 'launch.json Not Found' Error

You open the Run and Debug view in VSCode, click the green play button, and get an error: "launch...

Outlook DNS Error Checklist – Common Causes & Fixes

When Outlook can't connect to your mail server and shows a DNS error, it usually means the app ca...

Fix Windows Defender High Memory Usage

If you notice Windows Defender (Microsoft Defender Antivirus) consuming a lot of memory—sometimes...

OpenVPN Connection Failed Exit Code 1: Practical Fixes

When OpenVPN fails with exit code 1, it usually means the client process started but encountered ...

Fix VirtualBox Kernel Driver Not Installed on Windows 10