All of the function keys (F1, F2, F3, F4 and so on) don't really stand for anything, F1 just means "function key 1."
However when you press the F1 key on a windows operating system it will usually pull up Help for the operating system or for the program that you are using.
If you're interested in learning more about function keys you can look at the Wikipedia link below
F1 IS JUST ONE OF UP TO 12 FUNCTION KEYS. WITHIN MS WINDOWS IT USUALLY PROVIDES CONTEXT-SENSATIVE HELP. IN OLDER MS-DOS BASED PROGRAMS, THE FUNCTION KEYS CAN BE PROGRAMMED TO DO ANYTHING THE PROGRAMMER WANTS.
These are function keys that are dependent on how the active application chooses to use them.
In windows
F1 - Windows Help
F2 - Rename highlighted icon or file
F3 - Search
F5 - Refresh
Browsers
F6 - Move cursor to the Address bar
F11 - full screen mode
Lots more examples out there, but again, dependent on the application.
In F1 on a keyboard, F stands for function.
It stands for Function, so F1 means function key one, F2 mean function key two and so on.
the functions of F1 on the keyboard is to boot the system
Windows help and Support
The F Lock on a keyboard disables the use of function keys. E.G: F1 F2 F3 etc.
Most keyboards have 12 function keys. F1-F12 (all the keys with the letter 'F' and then a number).
The F is for Fujita, the person who invented the scale
F1 key
After the f.
On an expanded keyboard, the vowel E. On a standard keyboard, the consonant F. E count: E / esc / backspace / enter / pause break / insert / home / page up / page down / delete / end = 15 (5 more on number pad) F count: F1 thru F12 / F / shift / shift / = 15
Generally, it brings up a help menu.
It is most commonly the "F1" key.
F1 is used for HELP
If you mean the function keys on the keyboard, they don't have a standard definition. The usage of the keys depends on the specific program. F1 is usually standardized as the help key; the other keys depend on the program you are using.
Function