operating system
- Created by: dragonfruitjam
- Created on: 27-02-15 16:04
View mindmap
- system software
- programs
that control or maintain the operations of the computer
- operating system
- instructions work together to coordinate the activities among hardware resources
- Manages memory ram and virtual memory
- Start and shut down a computer
- Provide a user interface
- Provide utilities
- Automatically update
- different operating systems
- single user
- allocates rights to each user
- one user at a time
- keeps user files separate
- multi-tasking
- tasks assigned different windows
- runs multiple tasks simultaneously
- processing time given and moves on
- multi-user
- logs processing time
- allocates resources
- multiple user at a time
- single user
- instructions work together to coordinate the activities among hardware resources
- utility programs
- allows
a user to perform maintenance-type tasks
- disk defragmenter
- file manager
- backup utility
- restore utility
- screen saver
- allows
a user to perform maintenance-type tasks
- operating system
- programs
that control or maintain the operations of the computer
Comments
No comments have yet been made