Online NAT ICS Computer Science Computer Test Preparation for Pakistani Students

NAT I Computer Science Computer

Sr. #	Questions	Answers Choice
1	Another name for antivirus is	Vaccine Worm Trojan horse DES
2	A software used for data compression is called:	Zip disk Norton Antivirus Winzip Dr. Solomon Toolkit
3	Making illegal copies of copyrighted software is called:	Copyleft Theft Piracy Either b or c
4	Which of the following is the name of an antivirus?	Trojan horse Dr. Solomon's Toolkit Logic bomb Redlof
5	Which of the following statements is correct?	A virus may destroy hardware A virus cannot read Pin code or Credit card number A virus may make resources unavailable to the users None of the above
6	Which of the following virus deletes all Microsoft Office files and also the partition information from the disk?	Trojan horse Logic bomb Chernobyl Redlof
7	The virus attach itself to file which have the extension	.exe .com .dll Any of the above
8	A removable media may be a:	CD or DVD Flash memory Floppy disk Any of the above
9	A virus program is usually hidden in:	The operating system An application program The disk drive Any of the above
10	Which of the following is the most serious problem?	Loss of hardware Loss of data Loss of software None of the above