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 Windows Security App Blank White Screen

You open Windows Security and see nothing but a white screen. The app appears to load but no cont...

Fix PowerShell Invoke-WebRequest 404 Not Found Errors

When you run Invoke-WebRequest in PowerShell and get a 404 Not Found error, it usual...

Checklist for Troubleshooting Port Already Allocated on Windows

When you see 'port already allocated' or 'address already in use' on Windows, it means another pr...

How to Fix Chrome Profile Not Found Error

When you start Chrome and see "Your profile could not be opened correctly" or "The profile appear...

Fix BitLocker Permission Denied Error on Encrypted Drives

You unlock a BitLocker-encrypted drive, but when you try to open it, Windows says 'permission den...