Which of the following is not anti-viruses software?
NAV
F-Prot
Oracle
McAfee
Correct Answer :
C. Oracle
Related Questions
Which device is used as the standard pointing device in a Graphical User Environment?
Keyboard
Mouse
Joystick
Track ball
Mnemonic a memory trick is used in which of the following language?
Machine language
Assembly language
High level language
None of above
The digital computer was developed primarily in
USSR
Japan
USA
UK
To produce high quality graphics (hardcopy) in color, you would want to use a/n
RGB monitor
Ink-jet printer
Plotter
Laser printer
Microprocessors as switching devices are for which generation computers
Second Generation
Fourth Generation
Third Generation
First Generation
The output quality of a printer is measured by
Dots per inch
Dot per sq. inch
Dots printed per unit time
All of above
From which generation computers the printers were used?
first
second
third
fourth
Mostly which of the following device is used to carry user files?
Floppy Disk
Hard Disk
RAM
CDROM
Which network is a packet switching network?
Ring network
LAN
Star network
EuroNET
The first digital computer built with IC chips was known as
IBM 7090
Apple ? 1
IBM System / 360
VAX-10
By programmable machine we mean
computers
modern television
washing machines
anything that can be set to perform different tasks with suitable programs
Which computer was considered the first electronic computer until 1973 when court invalidated the patent?
ENIAC
MARK I
Z3
ABC
Who is the father of personal computer?
Edward Robert
Allen Turing
Charles Babbage
None of these
A floppy disk contains
Circular tracks only
Sectors only
Both circular tracks and sectors
None of the above
Which of the following produces the best quality graphics reproduction?
Laser printer
Ink jet printer
Plotter
Dot matrix printer
Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify?
Track number
Sector number
Surface number
All of above
Which of the following is not electro-mechanical computer?
Z3
ABC
mark I
ENIAC
Which of the following file organization is most efficient for a file with a high degree of file activity?
Sequential
ISAM
VSAM
B-Tree Index
In 1999, the Melissa virus was a widely publicised:
E-mail virus.
Macro virus.
Trojan horse.
Time bomb.
BIOS stands for
Basic Input Output system
Binary Input output system
Basic Input Off system
all the above
Each model of a computer has a unique
Assembly of a computer
Machine language
High level language
All of the above
ASCII is a coding system that provides
256 different characters
512 different characters
1024 different characters
128 different characters
Another word for a daisy wheel printer
Petal printer
Golf ball printer
Laser printer
Line printer
Offline device is
A device which is not connected to CPU
A device which is connected to CPU
A direct access storage device
An I/O device
Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
Which of the following can store information in the form of microscopic pits on metal disks.
Laser disks
Tape cassettes
RAM cartridge
Punched cards
The first machine to successfully perform a long series of arithmetic and logical operations was:
ENIAC
Mark-I
Analytic Engine
UNIVAC-1
Which of the following is not an XT microprocessor?
8006
8086
8088
None of above
in which year was UKs premier computing event called ?The which computer? started?
1980
1985
1986
1987
The first electronic computer was developed by
J.V. Attansoff
Bill Gates
Simur Cray
Winton Serf