You have to consume the entire keyboard, and when you spit it back out again, all F keys will have been thoroughly pressed, except for the Fn button. It works!
The F keys are function keys. They perform different functions in different programs. F1 is used as the "Help" key throughout Microsoft Windows and Office programs. F3 will start a search...
Under MS-DOS, individual programs could decide what each function key meant to them, and the command line had its own actions (e.g., F3 copied to the current command prompt words from the previous...
FN is a function key and it's position really depends on the make of the keyboard. On my keyboard it's blue; therefore, any blue above a normal keyboard key will represent what will have if I press...
They are function keys. Each software manufacturer can program each application to respond to the function keys in whatever way they choose. Many different developers often use certain function keys...