#Which hardware component processes data how to#
#Which hardware component processes data windows#

Auxiliary processors are used in devices to enhance their functionalities. Auxiliary processors are also known as onboard processors. Other important processing components are auxiliary processors. It processes user instructions, executes scripts and programs, and runs commands of the OS that provide a platform for installing and using application software. A CPU is the main processing component of a computer. To process the input data according to the instructions, the computer uses the CPU. In this function, a computer processes the received data according to the instructions.

Once the data and instructions are received by the input function, the computer starts the processing function. Usually, they contain a script or an executable program that automatically starts the installation process as soon as the disk is read.

Installation disks are another good example of non-standard input devices.

#Which hardware component processes data windows#

For example, a batch file in the Windows system may instruct the CPU to execute a program or a script at a particular time. Input data and instruction can also be generated from a non-standard input device such as the hard disk and CD/DVD. Other common input devices are scanners, microphones, USB drives, and webcams. Almost all modern computers have these devices. The most common input devices are the keyboard and mouse. In other words, a computer uses its standard input devices or components to get instructions from a user.

#Which hardware component processes data how to#

It does nothing until a user (or a script or a program) provides the data that needs to be processed and the instructions that tell it how to process the data.Īny standard device or component that a user uses to instruct a computer is known as the standard input device. Input function and devicesĪ computer is a data processing machine. Or if a device displays the processed data, the device is known as the output device. For example, if a component processes the given instructions, the component is known as the processing device. Components or devices of a computer, based on the function in which they are used, can be classified into four major types: the input devices, output devices, storage devices, and processing devices.