Use of Keyboard Function keys (F1 – F12)
Every
keyboard comes with a set of function keys (F1 through F12) but do you know
functionalities of those function keys (or fn keys)? Sometimes in multimedia
keyboard or compact keyboard, these function keys come as secondary functions
on other keys like brightness, sleep, play media, player, mute. In such
keyboard, to use function keys, you may need to press another special key ‘fn’
(beside Windows key) and then any function key. These function keys can be used
with combination of other keys like ctrl or alt or shift.
Each
function key is built to perform specific task but it may vary based upon
operating system and the kind of program you are using right now. Let’s see few
common functionalities that can be performed using these function keys. Few of
such functionalities you may have used, few not.
F1:
– Almost every program uses this key to open its Help and Support
window
– F1 with windows key shows up Windows Help and Support screen
– Can be used to enter CMOS setup
F2:
– Yes, I know, almost everyone has used this to rename files or
folders or icons quickly
– Can be used to enter CMOS setup
– Alt + Ctrl + F2 opens document window in Microsoft Office
– Ctrl + F2 displays print preview window in
Microsoft Office
– Alt + F2 opens ‘Save As’ window in Microsoft Excel
– Shift + F2 can be used to add comment box in Microsoft
Excel
F3:
– Press F3 to open search window to find files and folders
– In MSDOS or windows command prompt, F3 repeats the last
command
– On most browsers, F3 is used to open find bar
– In Microsoft Word, Shift + F3 changes the text from
upper case to lower case or all capital letters
F4:
– Most
common, Alt + F4 to close current program window. If no program
window is open, it launches Shutdown dialog box
– Ctrl
+ F4 closes active window within current active window in
Microsoft Windows
– Opens
address bar in Windows Explorer and Internet Explorer
– Press F4 to
repeat the last action performed in Microsoft Word
F5:
– Almost in all modern internet browsers, pressing F5 refreshes or
reloads the web page
– Starts slide show in Power Point
– Opens Find and Replace window in Microsoft Word, GoTo window in
Excel
F6:
– Almost in all modern browsers, pressing F6 moves the cursor to the
address bar
– Ctrl + F6 toggles between various Microsoft Word documents
F7:
– Press F7 to launch Spelling and Grammar dialog box in Microsoft
Office program
– Shift + F7 opens Research window in Microsoft Office
– In few browsers like Internet Explorer, Mozilla Firefox, pressing
F7 turns Caret Browsing on
or off
F8:
– Holding F8 during Windows boot process enters into Windows Safe
Mode
– Pressing F8 displays a thumbnail image of all workspaces in Mac OS
X
F9:
– In many application, it is used to send email like Microsoft
Outlook, Siebel CRM
– Ctrl + F9 and Alt + F9 are used to build mail merge document in
Microsoft Word
– If you are a programmer, you may have used F9 to compile and
execute code in combination with Ctrl or Alt key
F10:
– In many programs, Shift + F10 opens up the menu window, equivalent
to right-click
– Shows menu bar in Mozilla Firefox, internet browser or highlights
the same in many programs
– Sometimes it is used to enter CMOS setup
F11:
– Is used to enter and exit from full screen mode in all modern internet
browsers
– In Microsoft Excel, Shift + F11 adds a new sheet, Ctrl + F11 adds
a new macro to the workbook
– Pressing Alt + F11 in MS Office program, invokes Microsoft Visual
Basic window for that document
F12:
– Opens
‘Save As’ window in MS Office program
– Shift
+ Ctrl + F12 open Print window in MS Office
– Ctrl
+ F12 opens a document in MS Office
– Opens
and closes developer tools in most of the internet browsers
Conclusion:
In
earlier IBM keyboard, there were keys from F13 to F24 also. But we do not use
these function keys any more. We have tried our best to give you
functionalities of all Function keys or fn keys (F1 – F12).
