What do F1 to F12 keys do? (2023)

What is F1 F2 F3 F4 f5 f6 F7 f8 f9 F10 F11 F12?

The function keys or F-keys on a computer keyboard, labeled F1 through F12, are keys that have a special function defined by the operating system, or by a currently running program. They may be combined with the Alt or Ctrl keys.

(Video) What are the use of Function Keys F1 to F12 on the Keyboard ? | function keys windows 10 settings
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How can I use F1 to F12 keys on my laptop?

On keyboards with an Fn key, hold down Fn and press the key to use the alternate commands.

(Video) What do Keyboard F1 to F12 Function Keys do
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What are the F1 F2 F3 keys for?

Function keys.

The function keys are used to perform specific tasks. They are labeled as F1, F2, F3, and so on, up to F12. The functionality of these keys differs from program to program.

(Video) Function Key of Computer | Use of function key F1 to F12
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What are the 20 shortcut keys?

Windows keyboard shortcuts
  • Copy: Ctrl + C.
  • Cut: Ctrl + X.
  • Paste: Ctrl + V.
  • Maximize Window: F11 or Windows logo key + Up arrow.
  • Open Task View: Windows logo key + Tab.
  • Display and hide the desktop: Windows logo key + D.
  • Switch between open apps: Alt + Tab.
  • Open the Quick Link menu: Windows logo key + X.

(Video) OMG 🔥 Function Key of Computer Keyboard | Use of Function Key F1 to F12 | Best Keyboard Shortcuts
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What is F7 key used for?

F7: Replies to the e-mail in the active window. F11: Saves the file in the active window. F9: Sends the e-mail in the active window. F10: Starts the spell checking program in the active document, if the document's program has this feature.

(Video) What are the F1 through F12 keys
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What is F8 key used for?

Function key used to enter the Windows startup menu, commonly used to access Windows Safe Mode. Some earlier computers may also use this key at boot to access the Windows recovery system, but may require a Windows installation CD.

(Video) What are the use of Function Keys F1 to F12 on the Keyboard ?
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What are the 7 special keys in keyboard?

These shortcuts are particularly useful in text processing and file management activities.
  • Ctrl-S - save.
  • Ctrl-O - open.
  • Ctrl-N - new.
  • Ctrl-C - copy.
  • Ctrl-V - paste.
  • Ctrl-X - cut.
  • Ctrl-Z - undo.
  • Ctrl-A - select all.

(Video) What The F1 Through F12 Keys Do? Keyboard F Keys Functions
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What is F5 key used for?

In all modern Internet browsers, pressing F5 refreshes or reloads the page or document window. When pressing Ctrl + F5 , it forces a complete refresh of the web page, clearing the cache and downloading all contents of the page again.

(Video) F1 to F12 किज का प्रैक्टिकल यूज़ सीखो | Use of F1 to F12 Function keys in Hindi
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What is F4 key used for?

When used with the Alt and Ctrl key, the F4 is often used to close a program or window in a program. Alt + F4 closes the program window currently active in Microsoft Windows. Ctrl + F4 closes the open window or tab in the active window in Microsoft Windows.

(Video) How to reverse Function Keys & Multimedia keys (Lenovo B51-30 laptop, F1-F12)
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What does F1 F2 F3 f5 F4 do?

F1 – Opens the 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. F4 – Alt + F4 closes the active window.

(Video) F1 to F12 Function Keys Enable or Disable | Keyboard Multimedia Keys | Humsafar Tech
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What does shift F6 do?

Shift F6 Display personal value list. After you create the personal list, click on the button to end the list. Matchcode list. Shift F4 Hold list displayed while you make a selection.

(Video) Functional Keys Keyboard || F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 || [Hindi]
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What is F12 used for?

With an Apple running macOS 10.4 or later, F12 shows or hides the Dashboard. Access the list of bootable devices on a computer at startup, allowing you to select a different device to boot from hard drive, CD or DVD drive, USB drive, floppy drive and network).

What do F1 to F12 keys do? (2023)
What does F1 F2 F3 F4 F5 F6 mean?

F1 – Opens the 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. F4 – Alt + F4 closes the active window. F5 – Allows you to refresh or reload the page or document window.

What are the 12 function keys on a keyboard?

Contents
  • The F1 key.
  • The F2 key.
  • The F3 key.
  • The F4 key.
  • The F5 key.
  • The F6 key.
  • The F7 key.
  • The F8 key.
Apr 21, 2021

What are the shortcut keys from A to Z?

Check out the table given below to know the all basic computer keyboard shortcut keys from A to Z.
...
Shortcut Keys of Computer A to Z (Basic)
Basic Computer Keyboard Shortcut Keys A to Z
ShortcutsUses of Shortcut keys
Ctrl + CCopy the selected item
Ctrl + InsCopy the selected item
Ctrl + VPaste the selected item
15 more rows

What is F1 to F10 keyboard?

The F1 through F12 keys on a computer keyboard is known as the "function keys" or "F-keys" and have a specific purpose set out by the operating system or a running programme. Function keys are keys on a computer keyboard that have a specific purpose assigned to them.

References

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