'Norton' is ______________________.
A well known game
An anti virus software
Name of a computer
Name of a mouse
A portable telephone that operates by means of a cellular radio system.
Calculator
Mobile
CC TV
Joystick
A telephone exchange that serves a particular business or office.
FAX
EPABX
CCTV
LED
We can record our own voice with the help of _____________________.
Headphone
Earphone
Speaker
Microphone
The input/output devices of a computer are commonly known as______.
Pheripherals
Software
Devices
None of these
To communicate with peripherals we need an _____________________.
Guide
Dictionary
Translator
Interface
_____________program is used to communicate with each other and to the hardware.
Software Interfaces
User Interfaces
Hardware Interfaces
Audio and Video
______________is an example of Hardware Interface.
CPU
DOS
DVD
USB
A man made program that enters our computer without us knowing about it.
Bacteria
Fugus
Virus
Germs
Which one of the following is a well known antivirus software?
MSR Antivirus
AVG Antivirus
Z Antivirus
CPU Antivirus
