: The blue logo in the center of the Taskbar. Click it to find your apps, recent files, and the Power Button (to shut down or restart). Pinned Apps

If a specific "Easy Lingo" mobile app has no desktop version:

Opens the emoji and GIF keyboard so you can insert icons into any text box.

Pre-installed software that comes with a new computer that you likely do not want or need. It takes up space and can slow your system down. Artificial Intelligence and Modern Features