Which among the following includes all the services necessary to ensure the smooth operation of the computer system?
File management
Process Management
Memory management
House keeping
What refers to the process of restarting the computer that is already turn on?
Cold booting
Booting
Warm boot
Operating system
CUI stands for
Character Unit Interface
Character Interrface
Character User Interface
None of these
POST stant for
Power on switch
Power off switch
Power on Self Test
Power Turn on
Which type of OS supports multiple users at the same time?
Single user
System software
Windows
Multi user
DOS is a
Graphical user Interface
Command user interface
Character user Interface
Which function coordinate and control the various input and output devices attached to the system?
Process management
Device Management
Memory manage
Which among the following is the backbone of a computer?
Interpreter
Computer
Mouse click is used in ___________ type operations.
CUI
GUI
ALU
Window is an example of
Graphical User Interface
Document User Interface
Command User Interface
