Computer Components


Application Software
Software that uses the computer system to perform special functions or provide entertainment functions beyond the basic operation of the computer itself. There are many different types of application software, because the range of tasks that can be performed with a modern computer is so large

System Software
Software that directly operates the computer hardware, to provide basic functionality needed by users and other software, and to provide a platform for running application software.

Malicious Software
Software that is developed to harm and disrupt computers. As such, malware is undesirable. Malware is closely associated with computer-related crimes, though some malicious programs may have been designed as practical jokes.