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1. en.wikipedia.org › wiki › Operating_systemOperating system - Wikipedia

   en.wikipedia.org › wiki › Operating_system

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   Acum 16 ore · An operating system ( OS) is system software that manages computer hardware and software resources, and provides common services for computer programs . Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, peripherals, and ...