Use the Fn key or enable FnLock

You may use the Fn key to modify the functions of dual-function hotkeys. To do this, hold down the Fn key (3) and press the hotkey.

For dual-function hotkeys that share keys with the F1-F12 function keys, you can also enable FnLock to modify the key functions. To do this, press Fn + Esc.

Illustration of where the function keys, FnLock key and Fn key are located on the keyboard

1. F1–F12 function keys	The functions of these keys can be modified by using the Fn key or by enabling FnLock.
2. Esc key	The Esc key is also the FnLock hotkey. Note: The light on the Esc key indicates whether FnLock is enabled.
3. Fn Key	Modify the functions of dual-function hotkeys.