![Page 1: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/1.jpg)
CONTINUE.......
Lets we end the blur we had yesterday.......
![Page 2: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/2.jpg)
![Page 3: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/3.jpg)
![Page 4: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/4.jpg)
![Page 5: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/5.jpg)
![Page 6: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/6.jpg)
![Page 7: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/7.jpg)
![Page 8: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/8.jpg)
![Page 9: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/9.jpg)
![Page 10: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/10.jpg)
PART 2
![Page 11: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/11.jpg)
WHAT IS OPERATING SYSTEM? An operating system is a special piece of software that manages the
general operation of a computer system:
It provides a user interface so that we can interact with the computer
It manages applications that are running on the computer, starting them when the user requests, and stopping them when they are no longer needed
It manages files, helping us save our work, organise our files, find files that we have saved and load files
It manages the computers memory, deciding what should be loaded into memory and what should be removed
It looks after computer security, preventing unauthorised access to the system
It manages the computer’s input and output hardware such as printers, etc.
![Page 12: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/12.jpg)
TWO TYPE OF COMMAND
![Page 13: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/13.jpg)
GRAPHICAL USER INTERFACE (GUI)
![Page 14: Types of componets of computer system part one](https://reader034.vdocuments.site/reader034/viewer/2022051400/55646fafd8b42a5b318b49ea/html5/thumbnails/14.jpg)
COMMAND LINE INTERFACE (CLI)