In Windows 11, users can create different profiles for separate family members with unique settings, apps, and files.1. Users can find all signed-in users via the Start Menu by clicking on the profile picture on the bottom left to see the active user accounts.2. Another way to find all signed-in users is through the Task Manager by switching to the Users tab to view all signed-in users.3. Users can also find signed users on Windows 11 via Command Prompt by typing 'query user' to list all active user accounts.4. Using PowerShell, users can list all signed-in user accounts by running a script that displays the logged-in users.