Table of Contents
What is the need of the computer?
Computers are used at homes for several purposes like online bill payment, watching movies or shows at home, home tutoring, social media access, playing games, internet access, etc. They provide communication through electronic mail. They help to avail work from home facility for corporate employees.
What was the computer invented for?
Charles Babbage
Computer/Inventors
The computer was invented in order to automate mathematical calculations that were previously completed by people. Charles Babbage is considered to be the “father” of the computer.
What is computer and its importance?
Computer is an electronic device used in almost every field even where it is most unexpected. Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required.
Why are computers so important?
Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required. It can do very big calculations in just a fraction of a second. Moreover it can store huge amount of data in it.
Why is it important to protect your computer from viruses?
Malicious viruses or spyware could be deposited on your computer, slowing it down or destroying files. By using safety measures and good practices to protect your devices, you can protect your privacy and your family.
What is the role of computers nowadays?
Computers make people’s lives easier and more comfortable: they provide opportunities for staying in touch to billions of people who may very well be in different parts of the world. Today people can drive computerized cars and work for employers from other countries without even seeing them.
What do you need in a computer?
In the simplest, basic requirements for a computer are hard drives, disc drives, power supply, ram, processor, motherboard, case, keyboard, mouse, and monitor. The monitor will either need a VGA or DVI cable (maybe HDMI or DisplayPort but DVI will work in most cases).
What are programs tell a computer what to do?
Essentially, a program tells the computer how to solve a specific problem. Because the world is full of problems, the number and variety of programs that people can write for computers is practically endless.
What computer specs do I Need?
The Components
What to look for in your new PC?
The savvy buyer knows that there are four key features to pay attention to when selecting a PC: Processor type and memory; screen size and graphics capabilities; battery life; and storage. Every Intel-powered 2 in 1 device is more than capable of handling basic tasks like surfing the Web or reading and writing email.