What are the functions of function keys in keyboard on a computer

In today's time, the use of computers has become very popular. A computer is divided into several parts. A keyboard is also an important part of the computer. Keyboards are a significant computer output device. A simple keyboard has 104 keys or buttons, with the help of which the computer is operated. But in the same board, there are 12 function keys in the upper line, which are respectively F1 to F12, so let us know what is the use of these function keys -

uses of function keys in the keyboard

1. Use of F1 Function key

• The F1 key is used to open the Help and Support Center of any software.

2. Use of F2 Function key

• Click on any file or folder with the mouse and press F2, by doing this, you can rename that file or folder.

3. Use of F3 Function key

• F3 Key is used to open search option in the computer or anywhere on the Internet

4. Use of F4 Function key 

• Pressing this Function key with Alt causes any software to close. If you press Alt + F4 in the desktop, the shutdown option opens.

5. Use of F5 Function key

• Running windows or applications can be refreshed using this Function key. You can also use this key to refresh the browser.

6. Use of F6 Function key

• Using this Function key in a browser, the cursor can be moved directly from the address bar to the cursor bar.

7. Use of F7 Function key

• There is no use of this key in windows, but it is used in applications like M-word and EXCEL.

8. Use of F8 Function key

• This is used when installing Windows.

9. Use of F9 Function key

• This key is not used in windows, but it is used to send emails in Microsoft Outlook

10. Use of F10 Function key

• This key is used to open any software menu, pressing this key selects the menu and you can open it with the help of arrow keys.

11. Use of F11 Function key

• It is used to run the browser and many applications in full-screen mode.

12. Use of F12 Function key

• By pressing this into Microsoft Word, Save as window is open and by pressing Ctrl + F12 simultaneously, you can open the save file first.

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