Checklists for software errors, setup, and tool workflows.

Fixing PowerShell Dependency Conflicts When Scripts Fail

You run a PowerShell script and get errors like Required module X is not loaded or <...

Fix Windows Defender Token Expired Preventing Service Start

You see 'Token expired' in the Windows Defender event log or a notification that the service didn...

Fix Task Scheduler Error 0x80070057 After Windows Update

After a Windows update, you may see error 0x80070057 when opening Task Scheduler or trying to cre...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

How to Set Up Command Prompt Offline in Windows 10

If you need to set up Command Prompt on a Windows 10 machine that has no internet access, the pro...

Fix WSL Ubuntu Internet Not Working Due to Windows Firewall

If your WSL Ubuntu instance has lost internet connectivity, the Windows Firewall is a common culp...