Which type of operating system is used by most people on their desktop and laptop?
Multi user
Single user
Both of 1 & 2
None of these
Which type of OS supports multiple users at the same time?
System software
Windows
Which process starts the operating system when the user turns on a computer system?
Turn on
Booting
Log on
Which among the following is the backbone of a computer?
Operating system
Interpreter
Computer
BIOS means
Basic Operating System
Basci Inout Os
Basic Output Os
Basic Input Output System
Window is an example of
Character User Interface
Graphical User Interface
Document User Interface
Command User Interface
Which option allows the computer to be in a low power state?
Turn off
Shut down
Stand by
Restart
Mouse click is used in ___________ type operations.
CUI
GUI
ALU
Which function coordinate and control the various input and output devices attached to the system?
Process management
File management
Device Management
Memory manage
DOS stands for
Document Operating System
Disk Operating System
Disk Command System
Document Program
