Expalin the various functions of operating system computer?
Answers
Explanation:
An operating system has three main functions: (1) manage the computer's resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software. ... Thus you both establish a user interface and execute software.
Answer:
Explanation: The operating system is responsible for creating the link between the resources, the user and the applications (word processor, video game, etc.). When a program wants to access a resource, it sends the information to the operating system, which conveys it to the relevant peripheral via its driver. Functions of the operating system:- The operating system has various functions: 1. Management of the processor: The operating system is responsible for managing the allocation of the processor between the different programs. 2. Management of the random access memory: The operating system is responsible for managing the memory space allocated to each application and, where relevant, to each user. 3. Management of input/output resources: The operating system allows control of access to programs to material resources via drivers. 4. Management of execution of applications: The operating system is responsible for the smooth execution of applications by allocating the resources required for them to operate. 5. File management: The operating system manages reading and writing in the file system and the user and application file access authorizations. 6. Information management: The operating system provides a certain number of indicators that can be used to diagnose the correct operation of the machine. Read more on Sarthaks.com - https://www.sarthaks.com/618458/explain-various-functions-of-operating-systems