OS Flashcards
1
Q
Define operating system
A
A group of programs that is essential for managing the computers resources
2
Q
Functions of operating system
A
User interface
Peripheral management and devices
File management
User management
Memory management and multitasking
3
Q
Define utility software
A
Supports the running of the computer system
4
Q
Examples of utility programs
A
Defragmentation software
Encryption software
Data compression software
5
Q
Function of file management
A
OS allows user to create, move, delete, save and copy files or allocate to folder
