Is there a kiosk mode for Windows?
Windows 10 and Windows 11 Kiosk Mode is a lock down mechanism that enables IT teams and admins to restrict Windows 10 & 11 devices to running only on a single app or a specific set of apps, for enhanced control and governance.
How do I open Windows Media Player in full screen mode?
On the playing panel, you can find the “Full screen” icon on the menu at the bottom of the player. Click this icon and the video would show in full screen immediately. Furthermore, you can also press the hot key “F11” to enter the full screen mode.