Computers are a wonderful, modern convenience. They make writing easier, banking more convenient and schools, offices and factories more efficient. There are, however, disadvantages to using computers, such as loss of jobs, academic dishonesty, theft and invasion of privacy.Know More
Although in many ways modern society is more productive because of computers, users must now work toward solving the problems caused by the prevalence of computers. Computers have streamlined office work and factory production and eliminated some occupational hazards because they can handle many repetitive tasks. They have also, however, caused loss of jobs because fewer workers are needed to perform some tasks.
While students have better and easier access to information, the use of computers in schools makes cheating and bullying easier. While relying on computers makes school work easier to read, the benefits of learning new information through handwritten notes are diminished. Likewise, proofreading skills suffer or develop more slowly because it’s easier to rely on spellcheckers and grammar checkers, even though they are often wrong.
Theft and invasion of privacy are perhaps the greatest disadvantages of computers. Computers and computer networks are routinely broken into by thieves who steal identity information online, such as driver’s license numbers, bank account and credit card numbers and social security numbers.Learn more about Computers & Hardware
A computer uses a set of complex electronic circuitry to automatically carry out stored, programmed tasks and functions. Most of the computer's main work is performed in the central processing unit. Computers can perform a variety of functions or solve different types of problems because their application sequencing and algorithms can be readily changed.Full Answer >
Computer limitations and capabilities are purely controlled by programming, user input and current advances in computer technology that limit hardware. The main limit to computers is that user input is needed for the performance of tasks because computers are not self-actualizing. Self-actualization is necessary in achieving artificial intelligence.Full Answer >
A computer link or hyperlink is a reference to data that is easily accessed by clicking the highlighted text. Writers insert hyperlinks or links in articles and other documents.Full Answer >
A mouse is an input device that allows people to interact with their computer. The mouse moves the onscreen arrow around the computer's display to point and click on command buttons, menus and icons. Users can either click once (either left or right) or double click.Full Answer >