Checklists for software errors, setup, and tool workflows.

How to Fix 'File Locked by Another Process' Error in PowerShell

When you run a PowerShell command that reads, writes, or deletes a file, you might see an error l...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

How to Fix Chrome Profile Error Not Opening

If Chrome fails to open and shows a profile error, it usually means the browser can't read your u...

PowerShell Not Opening on Windows 10: Quick Fixes

If PowerShell won't open on Windows 10—no window appears, it flashes and closes, or you get an er...

Windows Activation for Ubuntu Installation Guide

You installed Ubuntu alongside Windows and now Windows shows it's not activated. This is a known ...

Fix Outlook Calendar Not Syncing on Ubuntu

If your Outlook calendar stops syncing on Ubuntu, you'll notice events missing or old data showin...