Operating System - software that manages computer hardware and software, User interface - an environment for the user to interact with the machine, Memory Management - managing where in the memory each program and its data needs to go, Peripheral Management - managing computer hardware components that are not part of the CPU, User Management - allocating accounts and setting different access rights/permissions for different users, File Management - managing the file system that is normally organised into folders and subfolders, WIMP - Windows, icons, menus and pointers, CLI - Command-line interface, GUI - Graphical user interface, Multitasking - holding several programs in a computer's memory so the user can switch from one program to another, Peripheral Devices - EG - Keyboard and Monitor,

Operating Systems

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