There are two ways to use this mode in Windows 10. Either click on the Task View icon on the task bar (shown below and highlighted in red), or press the Win-Tab keys simultaneously.

Whether you have Windows 10 or Windows 11, there are features embedded that can be put to good use within Task Manager. It's no longer just for getting things that weren't working to stop trying.

How to create multiple desktops on Windows Windows 11 Open Task View: Press Win + Tab to access Task View, showing all open windows and virtual desktops. Create a New Desktop: ...