The desktop in modern OSs is a graphical workspace, which contains menus, icons, and apps that are manipulated by the user through a mouse-driven cursor or the touch of a finger. Today, the user interacts with the operating system through the graphical user interface (GUI) on a monitor or touchscreen interface. In order for the word processor, keyboard, and printer to accomplish this task, they must work with the OS, which controls input and output functions, memory management, and printer spooling. The prepared data is then sent to the printer. A word processing application is required to accomplish this task.ĭata input is done using a keyboard or other input devices and then displayed on the monitor. Suppose a user wants to write and print a report to an attached printer. System software is the first layer of software to be loaded into memory every time a computer is powered up. It is installed first on a computer to allow devices and applications to be identified and therefore functional. The operating system is a type of system software kernel that sits between computer hardware and end user. Different classification schemes consider different aspects of software.

They allow software to be understood in terms of those categories instead of the particularities of each package. Software categories are groups of software. Software Categories Getintopc Software Categories Getintopc Browse from the list of software categories on Getintopc