What is the use of F3 key?

The F3 key is a function key found at the top of almost all computer keyboards. The key is most often used to open the find or search feature of a program or operating system.

What is F1 F2 F3 key?

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.

What is F3 F4 F5?

F3 - Mission Control. F4 - Launchpad. F5 - Reduce keyboard brightness. F6 - Increase keyboard brightness. F7 - Previous track.

What does F3 and F2 do?

F1, F2, and F3 are all types of Formula motorsport racing leagues. F3 is the high-end of junior racing, F2 is a little more intense, and the drivers are on their way out of amateur status, and F1 is the highest league with the most intensity, the highest speeds, the best drivers, and the biggest budgets.

What does pressing F3 and F4 do?

F3 - Used for searching for files and content in various apps. F4 - Pressed simultaneously with the Alt key, as in Alt + F4, it closes the active program. Pressed simultaneously with the Ctrl key, as in Ctrl + F4, it closes the active program window.

Functional Keys Keyboard || F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 || [Hindi]

What is F3 on laptop?

The F3 key is a function key found at the top of almost all computer keyboards. The key is most often used to open the find or search feature of a program or operating system.

What is Fn F3?

You've hit the dedicated Exposé key, and from a VoiceOver user's standpoint, the only thing you want to do is press Fn+F3 again to get out of Exposé, which is not usable by any visually impaired user. Exposé is a visual analog to the window chooser menu you use with VO+F2+F2.

What is F1 to F12?

The F1 through F12 FUNCTION keys have special alternate commands. These keys are called enhanced function keys. Enhanced function keys provide quick access to frequently used commands that can increase your productivity. These commands are typically printed above or on the keys.

What is an F4 car?

FIA Formula 4, also called FIA F4, is an open-wheel racing car category intended for junior drivers. There is no global championship, but rather individual nations or regions can host their own championships in compliance with a universal set of rules and specifications.

What is F8 key used for?

F8. Function key used to enter the Windows startup menu, commonly used to access Windows Safe Mode. Used by some computers to access the Windows recovery system, but may require a Windows installation CD. Displays a thumbnail image for all workspaces in macOS.

What is F7 for?

F7. Commonly used to spell check and grammar check a document in Microsoft programs such as Microsoft Outlook, Word etc. Shift+F7 runs a Thesaurus check on word highlighted.

What is F8 F9?

The F9 function key retrieves the last command(s) entered on the command line, in the reverse order that they were entered. Now, you can use the F8 function key to retrieve commands in the opposite direction.

What is the use of F10?

In most Microsoft Windows programs, the default function of F10 activates the menu bar or Ribbon of an open application. Pressing Shift + F10 is the same as right-clicking a highlighted icon, file, or Internet link.

What is F23 on keyboard?

SHIFT+F10=F22. SHIFT+F11=F23. SHIFT+F12=F24. If you have any questions or concerns, please update the thread and we will have a further discussion. Best Regards.

What does Alt and F3 do?

Alt+F3: Create an AutoText entry from selected text. Shift+F3: Change the case of selected text. Pressing this combo repeatedly cycles through the following case styles: Initial Letter Case, ALL CAPS CASE, and lower case. Ctrl+F3: Cut selected text to the Spike.

What is an F2 car?

Formula Two, abbreviated to F2, also called Formula 2, is a type of open-wheel formula racing category first codified in 1948. It was replaced in 1985 by Formula 3000, but revived by the FIA from 2009–2012 in the form of the FIA Formula Two Championship.

How fast do F3 cars go?

Built by Mygale, Formula 3 cars top out at a speed of 270 kmh (167 mph), making them the slowest fuel-based Formula racing vehicle.

How much HP does a F3 car have?

The FIA Formula 3 Championship is a one-make category consisting of 30 identical cars. The F3 2019 car that is currently used features a naturally aspirated 3.4 litre bespoke Mecachrome 6 cylinder engine, which delivers 380 HP at 8000 rpm.

What is F5 in keyboard?

The F5 key is a function key found at the top of almost all computer keyboards. The key is most often used to refresh a web page in an Internet browser.

What is F11 on keyboard?

The F11 key allows you to activate full-screen mode in your browser. By pressing it again, you will return to the standard view with the menu bar. In Microsoft Excel, you can use the Shift key with F11 to quickly create a new spreadsheet in a new tab.

What does the f13 key do?

it unlocks the chamber of the final boss of the internet.

How do I press F3 on my Dell laptop?

Pressing the “fn” key and esc key together at the same time will toggle between the “Standard function keys” such as F3, and the new icon function keys printed next to function keys like volume up and down, screen brighter/darken, etc. to make matters more confusion this laptop doesn't turn a function keys enabled ...