-Booting: Booting is a process of starting the computer operating system starts the computer to work. ...
-Memory Management. ...
-Loading and Execution. ...
-Data security. ...
-Disk Management. ...
-Process Management. ...
-Device Controlling. ...
-Printing controlling
OR
1, Gives a computer user an interface that enables him to give a computer command and view output.
2, It manages memory of a computer by organizing how the computer memory is going to be allocated and used.
3,The operation system is responsible for loading program and preparing them to execute commands.
4, It is responsible for managing files by organizing and allocating directories that files are saved in a computer.
5,The operation system enables the user to input and output information through the use of device drivers.
6, Error handling-the operation system reports and handle errors when they occur in a computer.
Githiari answered the question on January 16, 2018 at 12:34
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