Computer software, on the other hand, is not something you can touch. Software is a set of instructions for a computer to perform specific operations. You need both hardware and software for a computer system to work. Some hardware components are easy to recognize, such as the computer case, keyboard, and monitor.
What is a hardware in information technology?
In information technology, hardware is the physical aspect of computers, telecommunications, and other devices. The term arose as a way to distinguish the “box” and the electronic circuitry and components of a computer from the program you put in it to make it do things. The program came to be known as the software.
What are the different components of hardware?
Computer hardware is the collection of physical parts of a computer system. This includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others.
What is the difference between hardware and software and firmware?
Hardware is the physical stuff in your computer (CPU, GPU, ram etc.), whereas the software is the programs on it, such as Microsoft Windows, Google chrome or Minecraft. Firmware is software that the computer has built into it, such as the BIOS, and it cannot be erased like normal software.
What are the five components that make up an information system?
An information system is essentially made up of five components hardware, software, database, network and people. These five components integrate to perform input, process, output, feedback and control. Hardware consists of input/output device, processor, operating system and media devices.
What are the four main types of computer hardware?
The Four Main Types of Hardware are. Input Device Use to enter information into the computer. Example: Keyboard, mouse,joystick, scanner, voice recognition, touch screen, microphone, light pen, and stylus.
What are some examples of software?
Examples and types of softwareSoftwareExamplesProgram?Internet browserFirefox, Google Chrome, Internet ExplorerYesMovie playerVLC, Windows Media PlayerYesOperating systemAndroid, iOS, Linux, macOS, WindowsNoPhoto / Graphics programAdobe PhotoShop, CorelDRAWYes