Checklists for software errors, setup, and tool workflows.

Fix Windows Security Module Service Not Running

You open Windows Security and see a message that the service isn't running. The shield icon in th...

Fix WSL Docker Desktop Integration Not Working

You've installed Docker Desktop and enabled WSL 2 integration, but containers won't run or the Do...

Fix Windows Update Error 0x80070570: Permission Denied

When updating Windows, you might see error 0x80070570 with a message about insufficient permissio...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

How to Download and Install PowerShell 7 on Windows Server

You need PowerShell 7 on Windows Server, but the built-in Windows PowerShell 5.1 is the default. ...

Fix Windows Search Returning 404 Not Found in Command Prompt

If you see a "404 Not Found" error when using Windows Search from the Command Prompt, it usually ...