Page 50 - IT_V1.0_Class10
P. 50
The steps to login in a computer are as follows:
Step 1: Press the power button to turn on the computer. Wait for the lock screen to appear.
Step 2: Click or press any key to go to the login screen.
Step 3: Click on your profile picture or username.
Step 4: Type your password or PIN and press Enter key or click on the arrow. You will be taken to your
Windows 10 desktop.
Logging Out
Logging out is the process of exiting your user session. It ensures that no one
else can access your account without proper authentication, and it closes any
open programs or files, saving your work and freeing up system resources.
Perform the following steps for Logout:
Step 1: Click on the Start button or press the Windows key on your keyboard.
Step 2: Click on your profile picture or username.
Step 3: Select Sign out option. Wait for the computer to log you out and
return to the login screen.
Using the Keyboard
A keyboard is an input device used to type text, numbers and commands into the computer.
Function keys Commands keys
Alphabet Keys
Numeric keypad
Enter key Navigation keys
Let’s explore the different types of keys and their roles in typing, navigation, and command execution:
Alphabet Keys: The alphabet keys on a keyboard consist of the 26 letters from A to Z. They are used to
type words, sentences, and other text. These keys are arranged in the QWERTY layout. The Shift and Caps
Lock keys help modify letter case while typing.
Punctuation keys: It includes keys for punctuation marks, such as colon (:), semicolon (;), question mark
(?), single quotation marks (‘ ’), and double quotation marks (“ ”).
48 Information Technology Play (Ver 1.0)-X

