Checklists for software errors, setup, and tool workflows.

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Chrome Profile SSL Certificate Error: Certificate Expired

You open Chrome and see a red warning: "Your connection is not private" or "NET::ERR_CERT_DATE_IN...

Sync Windows Terminal Settings Across Multiple Computers

If you use Windows Terminal on multiple computers, you may notice that changes you make on one ma...

Fixing Windows Security Proxy Configuration Issues

When Windows Security (formerly Windows Defender Security Center) can't update virus definitions ...

Fix Microsoft Teams Stuck on Loading Screen

When Microsoft Teams gets stuck on the loading screen with the spinning dots, it usually points t...

Fix Visual Studio Installer Stuck on Preparing Files

You start a Visual Studio installation or update, and the installer sits on "Preparing files" for...