Do more with Function keys and Modifier keys

Almost all keyboard has a set of Function keys starting from F1 to F12. These keys combined with Alt and Ctrl keys to make useful keyboard shortcuts. The use of each keys are organized by the operating system installed on the computer and the software program we are using.

F1

Lets start with the F1 key. Help system is an important thing for all programs. F1 key invokes the help function in a program.

F1 + Windows key invokes Windows help.

F2

Use F2 to rename files easily.

F3

F3 for search files and folders.

F4

Close programs. In Microsoft Windows, pressing Alt + F4 to close the currently active program.

F5

Referesh

F6

Desktop files to taskbar

F7

 

F8

Start menu for entering safe mode

F9

F10

Menu bar in firefox

F11

Full screen mode

F12

Open save as window in Office