BCA Semester 4 – Operating System – Unit 1: Introduction to Operating System (2Hrs.)

Definition of Operating System An Operating System (OS) is a system software that acts as an interface between the user and the hardware. It manages hardware resources and provides services to appli

1. What is an Operating System? An Operating System (OS) is a system software that acts as an interface between the user and computer hardware. It manages hardware resources such as CPU, memory, sto

Definition of Operating System (OS) An Operating System (OS) is a system software that acts as an interface between the user and computer hardware. It manages hardware resources such as CPU, memory,