All about the keyboard. ASUS laptop keyboard keys. Basic key combinations.

A keyboard is a device through which we can enter letters, symbols and numbers into a computer. Laptop computers built into the case, and on desktops, the keyboard is wired. The keyboard consists of approximately 100 keys, grouped according to the various functions they perform. Each key is associated with one or more symbols, functions, or commands. Although the keyboard may have different characteristics, they are formed from the same key groups. There are four main sections on the keyboard.

"Hot keys" for working with files

Four main divisions. Function Keys: Used in applications to execute some commands at a faster speed. Keyboard: Consists of numbers, letters and symbols, as well as some keys with special functions... These latter are those keys that, when pressed next to another, indicate that the latter is showing different characters on the screen, which may have the same key.

Control Keys: These are used to perform some special operations; For example, these include four directional arrows that are useful for scrolling text. Numeric Block: Includes numbers and symbols for basic arithmetic operations. It is used to enter numbers and perform arithmetic operations, for example, using a calculator.

Laptops tend to use a smaller keyboard, not because they lack basic keys, but because they lack a number pad. Each keystroke causes the white space to appear in the width of the character. Its functions include executing or confirming instructions that you give your computer. If a button is selected, pressing the Return key will execute its assigned action. If you press it a second time, it will be disabled and the letters will appear in lower case as you type them. Each press deletes a character, while pressing it erases all text until you reach the first line.

• Space: This is the largest key on your keyboard and is located at the bottom.
• Its function is to place spaces in the text.
• It is mainly used to separate some words from others.
• Enter or Type: This is one of the most important keys on your keyboard.
• It is also the key that provides the spacing between paragraphs.
• Another use is to activate buttons on the screen.
• When you press it once, all letters appear in uppercase.

It is located in the upper left of the keyboard; It is the first key on the keyboard before the function keys.

Its use is to move the cursor in the text according to the direction indicated by the arrow. It works in the same way as a keyboard modifier; When pressed together with another key, the function of that key is activated.

• Arrows: four keys are grouped together with an arrow pointing in the other direction.
• Function: This is a key that only appears on laptop keyboards.
• This color is usually gray or blue.

To dim or lighten the screen backlight:

Adding a widget or shortcut

To change the time before the backlight turns off:

• On any home screen, press the Menu key.
• Tap Settings, then tap Display, tap Screen Time.
• Click on desired setting time.

To add a widget or shortcut to your home screen, follow these steps.

Remove widget or shortcut

Tap an empty area on the screen that is large enough to hold a widget or shortcut.

• Go to the desired home screen where the widget or shortcut will be added.
• Click on Applications and Widgets.

To remove a widget or shortcut from the Home screen, follow these steps.

Home screen wallpaper

• Go to the home screen containing the widget or shortcut.
• Hold down a widget or shortcut.
• Swipe to move the item to the trash can icon.
• Raise your finger.

To change your home screen wallpaper, follow these steps.

Lock screen wallpaper

• On any home screen, press the Menu key.
• Click Set Wallpaper.
• Click Home Screen.
• Tap one of the following options: Gallery Tap Done.
• Click on the desired animated wallpaper to view it.
• If available, click Settings to customize your wallpaper options.

To change the lock screen wallpaper, follow these steps.

Change default keyboard

You can also tap General and Lock Screens to customize the animated wallpaper on your lock screen. Press one of the following: Gallery Scroll to and select the image you want. If desired, press and hold the border. If desired, hold and drag the border of the field to resize it. Click Finish.

• Click Lock Screen.
• Wallpaper At the bottom of the screen, slide left or right to the desired wallpaper.

To change the default keyboard, follow these steps.

• From any home screen, press the menu key.
• Click "Settings".
• Click Language and enter Click.
• Click Default.

To enter characters and numbers using the keyboard, follow these steps. In these classes, there are always questions about the combinations that appeared in the competitive tests. Thinking about this situation is that this text is presented. Know the keys on the keyboard, what they do and how to use them, and how they appear in the quiz questions.

Below is an example alphanumeric keyboard. It is important to know all the keys. Below are the main brands and their explanations. It also serves to change the table from one cell to another in the same row. The most common uses are to start, when to start phrases, and when to use proper names, etc. and there are many combinations for many programs.

Except for a few games that include this key, configured for actions like: shoot, run, walk, drop, etc. what can complicate things is the variety of actions, since each application can have its own specific configuration.

In text revisions and spreadsheet editors, there are some actions. There are many other combinations, mostly in different programs. V text editor multiple actions, in other spreadsheet editors, in other browsers. That is, you should use software and use functions. Decorating everything is very time consuming and difficult. But some of the steps are standard.

These keys have the function of moving the cursor. The skipped line number may differ. You cannot find out just by reading. You must use programs and use keys to know the actions and functions of each one. Recent competition questions.

To do this, you must select a file and use the following keyboard shortcut at the same time. My screen capture software. Stop button Scrolling. But its first function goes back to the beginning of the computer: Pause the scrolling of text on the screen?

When the mouse didn't exist, we had to use the keyboard to navigate through text, list files, etc. with the mouse, the navigation keys are used less. However, they remain practical and very useful. Reminder: the action takes place faster with the keyboard than with the mouse: - on the keyboard, the action is performed directly, - with the mouse, you must first transmit the coordinates of the location of the mouse pointer to the computer.

Navigation keys are used to move the input cursor in a word processor on a form. The flashing cursor indicates where the text is being entered. If you want to go back to a different place in the text: - move the cursor using the arrow keys. When you expand the menu: - use the arrow keys to navigate the menu.

Entering text information

When a file is selected from the list: - use the arrow keys to move through the list of files. It is located on the left side of the keyboard. It is used primarily in input forms, but also to align text in a word processor. The form consists of several fields: name, name, address, etc.

To change the direction of a tab

When a form or input field is opened, the cursor is automatically positioned in the first field. This is especially useful: - in the form of an Internet login. - in the identification window. When using a word processor: - you can use the "default" tabs, - you can also customize the layout of the tabs.

They are located above the arrow keys. Their names can be different, or they can be represented by symbols. As such, as used in a word processor, they do not need to be known. Just add a space to your word processor. When activated: the text that is being typed deletes and replaces the text placed after the blinking cursor. Be careful not to accidentally turn it on.

Envelope accent and umlaut

The punctuation keys are located in two places: - below, to the right of the central part of the keyboard ,. - at the top of the keyboard. They are achieved in two stages. It is used on laptops. It allows you to access commands created in a rectangle or displayed in blue.

To make a print on the screen. Computer shortcuts are often unknown. Not regretting reading long texts in problematic search keyword... Russell, in short, deals with usability and what people want. Depending on the browser you are using, some shortcut keys appear at one point rather than another, and the position of the keys is far from negligible. Suffice it to believe that usability, thanks to the contributions of Jacob Nielsen and his ten heuristics, has become a veritable bible in the world of computer science.