Please enable JavaScript.

Coggle requires JavaScript to display documents.

1.5 Systems software - Coggle Diagram

- - - - the way a human interacts with the computer
    - - all programs must be temporarily stored in RAM for the CPU to be able to process them., the OS transfers programs in and out of memory from the hard drive
        
        through memory management, the computer can handle more than 1 program running simultaneously, as they quickly change
    - - a peripheral is an external device connected to a computer system, a device driver is a program that provides an interface for the OS to interact and communicate with an external device
    - - the OS that allows user to create, manage and delete individual accounts, user can be granted different access rights such as administrator or guest
    - - (modyfying file properties) A system that allows you to do the follwoing to files:
        
        Creating
        
        Renaming
        
        Moving
        
        Deleting