TYPES OF COMPUTER

Today's computers come in many shapes and sizes. Here You can see main types of computer.

Desktop Computer -

Many people use desktop computers at work, home and school. Desktop computers are designed to be placed on a desk, and they are typically made up of a few different parts ,including the CPU box, monitor, keyboard, and mouse.

Laptop Computer -

The second type of computer you may be familiar with is a personal computer, commonly called a laptop. Laptops are battery-powered computers that are more portable than desktops, allowing you to use them almost anywhere.

Tablet Computers-

Tablet computer or tablets are handheld computers that are even more portable than laptops. Instead of a keyboard and mouse, tablets use a touch-sensitive screen for typing and navigation. The iPad is an example of a tablet.

Server-

A server is a computer that serves up information to other computers on a network .For example, whenever you use the internet, you are looking at something that's stored on a server. Many businesses also use local file servers to store and share files internally.

Comments

A short History of computer and computing

A Short History of Computers and Computing The word computer derives from the word ‘compute’, which means ‘to calculate’, The concept of counting is as old as the existence of human beings. An early human being used to count with the help of fingers. sticks, stones, bones. etc. Bur calculations with such objects has its own limitations and these calculations used to take a long time. So, as civilization grows up, man invented many calculating devices to make counting easy and fast.

what is Windows

WHAT IS WINDOWS? windows 1S an operating system designed by Microsoft. The operating system is what allows you to use a computer like MS-Word, Wordpad, MS- Paint etc. Windows comes preloaded on most of the new personal computers (PCs), which helps to make it the most popular operating system in the world. Windows makes it possible to complete all types of everyday tasks on your computer. For example, you can use Windows to browse the Internet, check vour email, edit digital photos, listen to music, play games, and do much more. Microsoft released the first version of Windows in the mid-1980s. There have been many versions of Windows since then, but the most recent ones include Windows 10 (released in 2015), Windows 8 (2012),, Windows 7 (2009), Windows Vista (2007) and Windows XP (2001). WHAT IS WINDOWS 7? Windows 7 is an operating system that Microsoft has produced for use on personal computers. It is the follow-up to the Windows Vista ~~ Operating System, whic

More about Mouse,types of mouse

A mouse is a pointing input device attached to the computer with a long wire. It looks like a real mouse with a long tail and moves quickly on the screen. Mouse is use to point and select items on the computer screen. TYPES OF A MOUSE- Computer mouse can be of different types. 1.Two-button Mouse _ It is a mouse with two-buttons_ left button and right button. 2.Three-button Mouse - It's a mouse with three buttons- left button, middle button and right button . 3.Scroll Mouse - It is a mouse with left button, right button and a scroll wheel in the middle. We can move up and down a page by moving this wheel. 4.Ball Mouse- When we turn the ball mouse upside down, we find a ball a ball inside it. It allows to move in all directions easily. 5.Optical Mouse- The optical mouse has a red light under it.The optical mouse is better than the ball mouse. Mousepad- The proper way to place the mouse is on a mousepad.Just as we sit on chair, there is a special sea

Asanway

Search This Blog