Information about the f1 through f12 keyboard keys. Functions of every key keys on the computer keyboard and. 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. Those that do provide extra keys generally program those keys to emit a sequence of other keystrokes or allow the user to program a sequence of keystrokes on the extra keys. Keyboard shortcuts that need to be pressed at the same time will use a plus symbol e. To activate the blue function keys, you should hold down the fn key and press the desired function key. Major functions of the keyboards these are the 5 major functions, these are the function keys all f keys, alphanumeric keys, 9 special keys, cursor keys arrow, and the numeric keypad. However, some vendor keyboards and laptops dont have. A function key is a key on a computer or on the computer keyboard which can be programmed so as to cause an operating system program to perform certain actions. Computer keyboard keys and their functions pdf computer keyboard keys and their functions ppt computer keyboard keys names computer keyboard pdf different keys of keyboard and their functions different parts of keyboard and their functions pdf do apps automatically update on ios. They include the arrow keys, home, end, page up, page down, delete, and insert.
The keys on a keyboard shouldnt cause any ambiguity, but just for the sake of consistency. These keys are used for moving around in documents or webpages and editing text. These keys sit atop your keyboard yet you may have hardly used them except for certain functions like pressing f1 for help while using microsoft office programs. The function keys are used to perform specific tasks. On some smaller keyboards and laptop computers the f keys may have a dedicated function such as changing the screen. Their exact function may vary from application to application but there are some general rules as well. However if you would like more information on the keys and keyboard shortcuts visit this article. Are you taking full advantage of the row of keys across the top of the keyboard that are known as function keys. To change the function of a keypad key to keypad functions while the keypad is off, press and hold the fn key while pressing the keypad key. The parts of laptop include display screen, keyboard, base panel, top panel, cooling fan, ram, hard disk, palm rest assembly, battery, hinges, speaker, optical drive.
The bluetooth keyboard acts the default hot key function. Learn the basics pc laptop 101 east stroudsburg area. Computer keyboard layout understanding the keyboard. Function keys f1 to f12 in windows shortcut keys, its uses. These 11 other keyboard shortcuts will make your life easier, too. A computer keyboard is an input device used to enter characters and functions into the computer system by pressing buttons, or keys. The application key is adjacent to the right windows key or in the upperright corner on some laptop keyboards. Keyboard shortcuts instead of an sap icon button, you can use a keyboard shortcut. Windows computer a to z shortcut key list with pdf in the computer world, a keyboard shortcut is a combination of one or more command to execute a particular action.
Theyre marked by special icons and are color coded to match the fn key. Esc esc escape key f1 f12 information about the f1 through f12 keyboard keys. A user talks with a computer through input devices such as keyboard and mouse. On computer keyboards, the shift key can have many more uses. If the problem persists, make sure your keyboard input method in windows matches your keyboard s countryregion type. The functionality of these keys differs from program to program. Ibps,po,clerk, sbi, railway and other exams are frequesntly including the shortcut keys questions in the papers, so you may expect 23 questions in your upcoming paper irrespective of the type of paper as computers are todays need.
The function keys or fkeys 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. Whatever you type on the keyboard can be seen on the monitor. With the help of windows shortcut keys, you can easily perform a complex taskfunction in. A few keyboard shortcut guidelines to be clear, this guide is written for windows keyboards. These shortcuts are really helpful to execute a sequence of operation in one or two steps. To perform secondary functions, press fn and the desired.
There are different keyboards, but the computer keyboard is usually. Symbol explanation windows pc keyboards have a windows key, which looks like a fourpane window. Cooler pad a cooler pad or notebook cooler is a hardware accessory placed beneath a laptop that reduces. Only few people know about these on computer keyboard computer user must know duration. Input devices are used to enter data to a computer. They provide a variety of hotkey shortcuts in numerous windows applications but many people pay them scant attention. Explanation of the keys on a windows qwerty keyboard q w e r t y the name qwerty for our computer keyboard comes from the first six letters in the top alphabet row the one just below the numbers. Introduction to the keyboard they keyboard is the primary means of input for a computer.
A computer keyboard is a peripheral, partially modeled after the typewriter keyboard. The pc keyboard page 1155 when the scan code arrives at the pc, a second microcontroller chip receives the scan code, does a conversion on the scan code2, makes the scan code available at io port 60h, and then interrupts the pro cessor and leaves it up to the keyboard isr to fetch the scan code from the io port. Parts of a computer and their functions pdf computers, in spite of different layouts or new component designs. Keyboard specifications type standard keyboard without backlight shortcut keys some keys on your keyboard have two symbols on them. Most computer functions are triggered by key commands, many of which cannot be performed with the mouse alone.
Two windows function keys are provided to help ease navigation in the windows operating system. Heres the answer to the mystery of those function keys. They are labeled as f1, f2, f3, and so on, up to f12. The other keys such as backspace, spacebar and enter are all pretty selfexplanatory. Their exact function may vary from application to application but there are some general rules. Computer a laptop has an all in one design built in monitor keyboard speakers touchpad mouse most laptops have the same amount of ports usb, ethernet, etc. Learn the basics pc laptop 101 east stroudsburg area school. For mac users, please substitute the command key for the ctrl key.
They may be combined with the alt or ctrl keys on laptop computers. A typical laptop keyboard layout has typewriter keys, shift keys, function keys, and cursor control keys. Windows hotkey shortcuts that use the function keys f1. The functions keys are located at the top of a keyboard and grouped into four. The function keys are arranged at the top of your keyboard numbered across from f1 to f12 and are commonly referred to as f keys or fn keys. Click an option below, and itll open to display a table of related shortcuts. This article describes list of laptop parts and functions of these laptop parts. The below figure illustrates a typical laptop keyboard layout, where all the common keys found on the whopping desktop keyboard have been miniaturized to laptop size. May 20, 2014 the functions of all the keys in a keyboard. Computer keyboard keys and their functions pdf computer keyboard keys and their functions ppt computer keyboard keys names computer keyboard pdf.
Jun 24, 2018 as the most competitive exam includes the computer awareness in the most important manner and out of which the shortcut key combinations from keyboard to perform a computer task is of high importance, that is 4 to 5 questions might be asked in your from the shortcut key combinatins only. Alt functions as an alternating key, triggering a secondary function of a different key, and is used with keyboard shortcuts which well cover later. Here we bring you some important key combinations that. For each key you click, a small light will appear usually on the top right of the keyboard. Pc and laptop keyboard comes with a set of function keys which cater to special functions. Top row of keyboard esc, function keys f1f12, pausebreak 6. There are also two special windows keys on your notebook keyboard launches the start menu. Holding down a modifier key, like shift, and pressing another key modifies the primary behavior of that key to. Function keys allow you to perform an action with the press of a key instead of typing a character. A computer key that you press to make the number keys below it enter numbers and not be used for moving up and down a document.
The secondary functions for keys f1, f9, f10, f11 and f12 can be locked. Keyboard shortcuts may be different for the same icon depending upon the sap screen you are in. These keys can be switched between hotkey function and f1 f12 functions as shown below. Brief description goal prerequisites learning outcome duration references detailed description lesson plan worksheet evaluation other notes this topic describes the special keys on the keyboard of a computer and their functionalities. There are 12 functions keys starting from f1 through f12. The 22 best keyboard shortcuts for your windows laptop. The palm reading free pdf active part of the computer, the part that does calculations and controls all. Functions of every key keys on the computer keyboard and their. Keyboard shortcuts are keys or combinations of keys that provide an alternative way to do something that youd typically do with a mouse. A keyboard shortcut is a key or combination of keys that you can use to access icon button functions while you are working in sap. Some software or apps might have functions for the keys, while others might not. Notebook asus keyboard hotkeys introduction official.
Since the 101 key keyboard is ubiquitous, we will assume its use in this chapter. Jan 15, 2020 the function keys are used to perform specific tasks. The f1 f12 keys or their special functions can be accessed by pressing the fn key in conjunction with the key or vice versa depending on if the box on the bottom left of the screenshot is toggled on or off also. The keyboard is used for entering data into the computer system. The most frequently used control keys are ctrl, alt, the windows logo key, and esc.
But, among the many laptops out there, you find fn key combinations that do the following. These function keys running from f1 through to f12 help you use shortcuts and special functions. Pressing the fn button with the f keys will typically enable them to work. Automatically adjust widths of all columns in windows explorer.
Holding down a modifier key, like shift, and pressing another key modifies the primary behavior of that key to allow more options. Accessing functions and features from the keyboard kurzweil 3000 for windows users guide excerpt 5 shortcut keys the following table lists kurzweil 3000 commands performed by pressing a a pair of keys shortcut keys. It is one of the most important parts of a computer which is used to enter commands, text, numerical data and other types of data by pressing the keys on the keyboard. When the keyboard is powered up, all keys are in their primary functions. A computer keyboard is used to enter commands of the computer like the laptop and personal computer. These functions share other keys on the keyboard, typically the function keys. You can lock the function keys by holding down the fn key and by pressing the esc key. If the problem persists, make sure your keyboard input method in windows matches your keyboards countryregion type. Asus keyboard hotkeys can be used with the fn key to provide quick access to certain features and switch between certain features.
The part at the side of a computer keyboard that has number keys and arrow keys on it. About the computer keyboard keys information for kids. Keyboard function keys computer keys keyboard shortcuts. These keys are used for special purposes and most programmers use these keys to do a specific task. On some smaller keyboards and laptop computers the fkeys may have a dedicated function such as changing. The zoomtext keyboard also includes two always in reach usb portsone at each end of the keyboard. Explanation of the keys on a windows qwerty keyboard. Touchpad and buttons the touchpad with its buttons is a pointing device that. Introduction to function keys fn and hotkeys on ideapad 100. Basically, the keys highlighted in white are programmable, with the exception of the fn key at the bottom of the keyboard. On a pc, the icon name and keyboard shortcut are displayed when you place the mouse over the icon. Keyboards come in all shapes and sizes, but the general layout of the keys are identical to the above image. Windows hotkey shortcuts that use the function keys f1 f12. Sep 19, 2011 are you taking full advantage of the row of keys across the top of the keyboard that are known as function keys.
For example, if a qwerty input method is used with a qwertz keyboard, some letters, such as y and z, will not produce the key press as labeled on the keys. To type the alternate character, press shift and the desired key. However, some vendor keyboards and laptops dont have this key. Computing a small flat surface on a laptop computer that you touch with your finger in order to move the cursor. Jan 08, 2020 keyboard shortcuts are keys or combinations of keys that provide an alternative way to do something that youd typically do with a mouse. Imagetext column below image indicates that a shortcut works if youre in an image document.
Computing a small flat surface on a laptop computer that you touch with your finger in order to move the cursor on the screen. This device of a computer works as one of the main parts because it works to create a different commands that will enter by pressing different keys accordingly by a user. Pc keyboards also have a menu key that looks like a cursor pointing to a menu. Windows computer a to z shortcut key list with pdf techcortex. The action that happens for a function key depends on the software that is active when the key is pressed. Hp pcs keyboard shortcuts, hotkeys, and special keys. You can trigger the hotkeys function by pressing and holding in combination with the hotkeys f1f12.
Fn key hold down this modifier key and pressing another key activates a secondary function, usually displayed on keys in a different color. Keyboard simplified learn all the functions of keyboard. If youre looking to change key functions on your computers keyboard in windows, we have three different methods that can help you. These keys can be used to type alternate characters or to perform secondary functions. Basic computer skills workshop computer keyboard key explanations. The following table describes the functions of fn keys and fn key combinations. The part of a computer keyboard to the right of the main keys that has keys with numbers on them. Modern windows keyboards typically have only 12 function keys.428 1271 1119 189 225 1438 1009 255 540 1276 37 100 1367 324 74 630 1194 891 712 759 1398 545 1300 522 159 1231 614 1417 94 691 104