Windows Basics

Operating system

A set of programs that acts as an interface between the applications that are running on a computer and the computer's hardware.

Application

A subclass computer program that is designed for end users.

Driver

A type of computer program that enables the operating system to interact with hardware devices.

Multitasking

The ability to run multiple applications simultaneously.

Multithreading

The ability to run multiple parts of an application simultaneously.

Multiprocessing

The ability to use multiple processing devices.

Kernel

The core of the operating system that is loaded into memory when the system boots up.

Utilities

The features or programs included with an operating system that perform system-related tasks.

Interface

What allows the user to interact with the kernel and the utilities.