EX. NO. 1

Ex No 1- To operate /use various ICT tools such as computer, Laptop / Internet Interactive whiteboard, Tablet PC, iPad, iPhone, Mobile phones, Digital cameras, Multimedia equipment (audio/video), Skype and Video -conferencing.

HOW TO USE A COMPUTER ?

From setting up your new computer to safely browsing the internet and installing your favorite programs, here these steps will teach you the basics of using a Windows or macOS computer.

Step - 1

Set up your computer: 

 

                  If you are setting up a new desktop computer, there are a few steps you will need to go through before you can start using it. After finding a place near your desk to put the tower, you will need to connect your monitor, keyboard, and mouse, as well as plug the tower into a power source.

        ◾These are the only things required to be connected to the computer in order to use it. You can add more peripherals and accessories later.

        ◾If you are using a new laptop, you will have significantly less to set up. Plug your laptop into a power source to ensure that it is charged, and then press the power button to turn it on.

 

Step - 2

Create an account:

                      If it's your first time turning on a brand new computer, you'll usually be asked to create an account. This account will hold all of your documents, pictures, downloaded files, and any other files that you create.

         ◾When creating any type of account, you'll need to come up with a strong password to protect your personal information. Even if you're the only one who will be using the computer, you'll still want to protect it with a password to prevent hackers and thieves from accessing your data.

        ◾If you're aren't asked to set up a new account, you may already have an account on the computer. If the computer is at your workplace or school, you'll usually be assigned a username and password by your administrator. Contact your work or school's IT department to find out which username and password you should be using.

Step - 3

Get familiar with the desktop:

                    The desktop is the main work area of your computer. Your desktop appears every time you log into your account, and contains icons and shortcuts to your programs and files. The desktop will look and function differently depending on which operating system (such as Windows or macOS) you're using:

         ◾If you're using Windows 10, you'll have a horizontal bar at the bottom of the screen—this is called the Taskbar, and it's where you'll find the Windows Start menu (sometimes just called the "Windows menu" or "Start menu." This icon looks like a flag made of 4 small squares, and it'll be at the bottom-left corner of the screen. Click this icon to find the applications (apps) on your computer.

        ◾Windows 8 has replaced the Start menu with the Start screen. It functions much the same way, but is fundamentally different in the way it displays information.

        ◾If you have a Mac, you'll see a horizontal bar with icons at the bottom-center part of the screen. This is called the Dock, and it's where you'll find your apps, folders, files, and quick shortcuts. To find your apps, click the Launchpad icon on the Dock—this looks like a rocket on some Macs, and like 9 multicolored squares on others.[1]

        ◾Also on your Mac is the menu bar, which is the horizontal bar running along the top of your screen. The menu bar is where you'll find the controls for the currently-active app, as well as the Apple menu, which is represented by an Apple icon. The Apple menu is where you'll find the settings and preferences for your Mac.

Step - 4

Learn mouse and keyboard basics:

                      The mouse and keyboard are your primary means of interacting with your computer. Take some time to get familiar with how they work and how you can interact with your operating system and programs.

           ◾Learn how to use a mouse to navigate. Your mouse allows for pinpoint navigation and control, and is necessary for a wide variety of activities. There are a variety of mouse types, and some have more buttons than others.

           ◾A mouse on a Windows PC usually has two buttons—the left button is your primary mouse button, while the right mouse button generally opens menus and features. You'll usually need to double-click (click twice quickly) to open files and folders.

           ◾A mouse on a Mac tends to have only one button. If you are used to using Windows and switching to a Mac, this may be confusing, especially when you're told you need to "right-click" something. To right-click on a Mac, you'll press and hold the Command key as you click your mouse button.

            ◾If you're using a laptop that has a trackpad (a finger-controlled mouse) rather than a separate mouse, you can move the cursor around by dragging your finger on the pad. Some trackpads have separate buttons you can click, while others don't appear to have buttons at all. On a trackpad, you'll usually click by double-tapping, or by pressing hard enough to click the entire pad with one finger.

Step - 5

Open an application:

                Even if you built your computer yourself, there will be some preinstalled applications and utilities that you can use without having to install anything new. If you are using Windows, click the Windows Start menu (that's the Windows icon at the bottom-left corner) to browse through your available programs. If you are using a Mac, click the Launchpad (the 9 multicolored squares or rocket icon) on the Dock.

Step - 6

Find your files:

     

                     Both Windows and macOS have special apps you can use to browse, open, and manage your files. When you open your file browser, you'll see your files separated into special folders—these folders have names that describe the types of files inside. For example, your Documents folder is where you'll usually find the files you create in Microsoft Office, Pages, and other apps, while the Pictures or Photos folder is where you'll find your photos.

         ◾ Windows: The Windows file browser is called File Explorer. You can open it by clicking the folder icon on the Taskbar, or by pressing Windows key + E on the keyboard.

        ◾macOS: The Mac file browser is called Finder, and you can open it by clicking the two-toned smiley face icon on the left side of the Dock.

Step - 7

Install your first program:

                     Installing software is a very common task on a computer, no matter what kind of computer you are using. The process is usually very straightforward, as most installers give clear instructions for each step. Both Windows and macOS now have their own easy-to-use "stores" that make it easy to find and install apps with no computer experience at all.

           ◾Windows: If you're using Windows, you can use the Microsoft Store to browse for and install all types of apps. Some apps are free, while others cost money. You'll find the Microsoft Store in the Windows menu, but you can also open it by typing store into the Search bar and clicking Microsoft Store in the search results.

           ◾macOS: Your Mac has an app called App Store, which allows you to browse, search for, and install free and paid apps. Click the blue icon with a white "A" on the Dock to open the App Store.

           ◾Once you learn mor youe about using your computer, you can start installing apps from places outside of the Microsoft Store and App Store. Both Windows and macOS have their own unique apps, and installing those apps is a little different on each operating system.

Using a computer:

   ◾The main screen you'll start from is the desktop. This is sort of like a main menu or a table of contents. From here, you can access the programs and features you need to use your computer.

      ◾Icons are used to represent the different files, applications, and commands on your computer. An icon is a small image that's intended to give you an idea at a glance of what it represents, like a logo. Double-clicking an icon on the desktop will open that application or file.

   ◾A button is a command that performs a specific function within an application. The most commonly used commands in a program will be represented by buttons.

◾Menus are organized collections of commands and shortcuts. Click a menu to open it and display the commands and shortcuts within. Then click an item in the menu to execute it.

    ◾When you open an application or folder, it is displayed in its own window. A window is a contained area—like a picture within a picture—with its own menus and buttons specific to that program. You can rearrange multiple windows on the desktop and switch between them.

HOW TO USE THE LAPTOP?

Laptops are prized for their small size, manageable weight, and handiness, but they don’t lag behind desktop computers in terms of performance either. Higher-end laptops, in particular, are just as capable of handling heavy apps and complex tasks as their bulkier desktop counterparts. If you want to bring out your portable machine’s potential and get the most out of its power, here are things you need to do.

Step - 1

Update your laptop’s operating system:

                One of the first things you should do before using your laptop is to update its operating system (OS). Assuming you did not purchase the laptop when it was first released, it will still be running an older OS. Because important patches and fixes are released with each new update, you must install the latest ones to ensure your laptop doesn’t have vulnerabilities that malicious third parties can exploit.

Step - 2

Remove bloatware:

When turning on your laptop for the first time, you might notice that there are several preloaded software in the system — some of which you will probably never use. These are known as bloatware.

These apps take up a lot of your valuable drive space, so consider getting rid of them. The easiest way to do this is by downloading a bulk uninstaller, which allows you to check all the bloatware apps you don’t want and remove them in one fell swoop.

Step - 3

Install protection software:

It’s no secret that there are cybercriminals who would steal sensitive data, such as your account credentials, protected health information, and sensitive company files. It is therefore necessary to protect yourself from losing important data from your computer. The solution to this is very simple. By installing antivirus software that can scan your computer at a scheduled time or whenever you feel like it, you can thwart potential attacks.

Not only is the data stored in your laptop vulnerable to cyberattacks, but there is always a chance that your laptop will get lost or stolen. While there are preventive steps you can take — such as being mindful while using your laptop in public places — installing anti-theft software like Find My Device for Windows 10 can help you locate your device if it’s ever stolen or misplaced

Step - 4

Optimize your power settings:

One of the most frequent problems that laptop users have is that their batteries run out of juice too fast. However, you can actually extend the battery life by making a few tweaks to your power settings.

Reduce your display brightness, but not so much that it causes eye and mental fatigue.

Use the Sleep or Hibernate mode for your operating system.

Step - 5 

Set up a backup plan:

Imagine spending months working on an important project and suddenly finding it corrupted because your laptop crashed. Deadlines will be missed. Profit margins will decrease. Customers will leave unhappy. And if worse comes to worst, you’ll be out of business.

Why add stress if you can prevent it from happening in the first place? By setting up an automatic backup system, you can regularly save all your important files. This way, you’d still be able to recover your data should anything happen to the original file.

You can also store all your important documents in the cloud, which ensures access whenever you need it, even if your laptop crashes or gets stolen.

Getting a new laptop can be fun, but the joy might be short-lived if you don’t set up any preventive measures from the start. Call us for information on how we can help you secure your company’s laptops today.