Use of Function Keys (F1 to F12) in Computer

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Use of Function Keys (F1 to F12) in Computers

F1 Function Key:

The F1 key is commonly used to open the Help and Support Center in most software applications. Press F1 to access help resources or support documentation.

F2 Function Key:

To rename a file or folder, select it with your mouse and press F2. This allows you to modify the name without needing to right-click and select the rename option.

F3 Function Key:

Pressing F3 opens the search function. Whether you're working on a document or browsing the internet, F3 helps you quickly search for specific terms.

F4 Function Key:

When used with the Alt key (Alt + F4), this combination closes the currently active program or window. If you use it on the desktop, it will open the shutdown menu.

F5 Function Key:

The F5 key is used to refresh the current window or application. In web browsers, it reloads the page.

F6 Function Key:

In web browsers, pressing F6 moves the cursor directly to the address bar, allowing you to enter a new URL or search term quickly.

F7 Function Key:

The F7 key doesn't have a direct function in Windows but is commonly used in applications like Microsoft Word and Excel to run spelling and grammar checks.

F8 Function Key:

The F8 key is primarily used during the Windows installation process and for accessing boot menus.

F9 Function Key:

While the F9 key has no default use in Windows, it is used in Microsoft Outlook for sending and receiving emails.

F10 Function Key:

The F10 key activates the menu bar in most applications. Once pressed, you can navigate through menus using the arrow keys.

F11 Function Key:

Pressing F11 in web browsers or certain applications switches the screen to Full-Screen Mode, providing a distraction-free workspace.

F12 Function Key:

In Microsoft Word, the F12 key opens the Save As dialogue box. Pressing Ctrl + F12 allows you to open a previously saved file.