IGCSE Cambridge Primary Grade 4 Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1
Multipartite Viruses infect the _________.

(A) Disk boot record	(B) Executable program files
(C) Program files and boot record	(D) None of these

Question-2
A computer virus cannot be contracted by _________.

(A) Computer Scanner	(B) Floppy disc
(C) CD	(D) None of these

Question-3
Which of the following file formats is the most likely to contain a virus?

(A) .pdf	(B) .jpg
(C) .exe	(D) .doc

Question-4
Which of the following is not a valid type of computer virus?

(A) Boot virus	(B) Macro virus
(C) Resident virus	(D) Polygraphic virus

Question-5
Use a good _________ software program to scan floppy disk/CD before using them.

(A) Windows	(B) Anti-virus
(C) All the above	(D) None of these

Question-6
The program viruses infect the _________.

(A) Boot records	(B) Executable program files
(C) Document	(D) None of these

Question-7
From, Disk killer, stone virus and Michelangelo are examples of ________ virus.

(A) Stealth	(B) Macro
(C) Boot sector	(D) None of these

Question-8
A virus is _________.

(A) A bad cold	(B) Software code
(C) Hardware	(D) Operating system

Question-9
Macro viruses infects the _________

(A) Program files and boot record	(B) Disk boot record
(C) Macros within a document or template	(D) None of these

Question-10
_________ virus that infects the macros withing a document or template.

(A) Stealth	(B) Boot sector
(C) Macro	(D) None of these

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Cambridge Primary Grade 4

IGCSE

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