Category: General Studies

Computer Software

Computer Programs are called as Computer software, or just software. A computer Software is set of programs that guides the hardware through its job. The computer program is the non-tangible component of a computer system. A Computer software is different from computer hardware, that is the physical component of a computer system. Computer hardware and […]

Computer 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. Computer hardware is what you can physically touch. All computers have a […]

Storage Devices

Storage devices are also called storage media. It is a hardware device that can hold information. Two main storage devices are used in computers. The primary storage device also known as RAM and the secondary storage device such as a computer hard drive. Secondary storage can be either internal or external storage. Storage device is […]

Memory Organisation

Computer organisation is the way in which the components are built in computers whereas Computer architecture is the science of integrating those components to achieve a level of functionality and performance this chapter we shall study a high level view of computer architecture that may be concerned with how the central processing unit (CPU) acts […]