The Uses Of Function Keys

F1: Opens Me Help screen for almost every program.

F2: Allows you to rename a selected file or folder.

F3: Opens a search feature for an application that is active at the moment.

Alt+F4 closes the active window.

F5: Allows you to refresh or reload the page or document window.

F6: Moves the cursor to the address bar In most Internet browsers.

F7: Used to spell check and grammar check a document In Microsoft applications such as Microsoft Word.

F8: Used to access the boot menu In Windows when turning on the computer.

F9: Refreshes a document In Microsoft Word and sends and receives e-malts In Microsoft Outlook.

F10: Activates the menu bar of an open application. shift+F10 is the same as right clicking.

F11: Enters and exits fullscreen mode In Internet browsers.

F12: Opens the Save as dialog box In Microsoft Word.