If you are trying to exit full-screen mode and F11 isn't working, try moving your mouse to the very top of the screen. In many browsers, this triggers a hidden menu bar to drop down, revealing the "Exit Full Screen" button (often an 'X' or a double-arrow icon). You can also usually press the Esc (Escape) key to exit full-screen mode, which serves as a universal backup to F11.
On many compact laptop keyboards (especially from Dell, HP, Lenovo, Acer, and ASUS), the top row of keys (F1-F12) are . By default, they often control hardware features like: how to f11 on laptop
Here are some additional tips and tricks to help you get the most out of F11: If you are trying to exit full-screen mode
Many laptops allow you to "lock" the Fn key so you don't have to hold it every time. Look for a padlock icon on the Esc key; pressing Fn + Esc often toggles this. Common Uses for F11 On many compact laptop keyboards (especially from Dell,