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Computer Aptitude

COMPUTER FUNDAMENTAL MCQs

Fundamental And Concepts Of Computer

Total Questions : 1289 | Page 68 of 129 pages
Question 671. Computer connected to a LAN (Local Area Network) can .......
  1.    run faster
  2.    go on line
  3.    share information and/or share peripheral equipment
  4.    E-mail
  5.    None of these
 Discuss Question
Answer: Option C. -> share information and/or share peripheral equipment
Question 672. Which of the following will not cut information?
  1.    Pressing Ctrl + C
  2.    Selecting Edit > Cut from the menu
  3.    Clicking on the standard cut button
  4.    Pressing Ctrl + X
  5.    None of these
 Discuss Question
Answer: Option A. -> Pressing Ctrl + C
Question 673. A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is ........
  1.    Bug
  2.    Vice
  3.    Lice
  4.    Worm
  5.    None of these
 Discuss Question
Answer: Option D. -> Worm
Question 674. VDU is also called .......
  1.    Screen
  2.    Monitor
  3.    Both A and B
  4.    Printer
  5.    None of these
 Discuss Question
Answer: Option C. -> Both A and B
Question 675. What kind of software would you most likely use to keep track of billing account?
  1.    Word Processing
  2.    Electronic Publishing
  3.    Spreadsheet
  4.    Web authoring
  5.    None of these
 Discuss Question
Answer: Option C. -> Spreadsheet
Question 676. Which of the following is not a computer language?
  1.    BASIC
  2.    C++
  3.    C#
  4.    Java
  5.    Microsoft
 Discuss Question
Answer: Option E. -> Microsoft
Question 677. What is the purpose of keeping electronic devices such as
computers, televisions, and remote controlled devices on Sleep mode?
  1.    Reduce Power consumption
  2.    Back UP
  3.    To write contents of RAM to hard disk
  4.    To improve download speed
  5.    None of these
 Discuss Question
Answer: Option A. -> Reduce Power consumption
Question 678. A result of a computer virus can not lead to ......
  1.    Disk Crash
  2.    Mother Board Crash
  3.    Corruption of program
  4.    Deletion of files
  5.    None of these
 Discuss Question
Answer: Option B. -> Mother Board Crash
Question 679. Firewalls are used to protect against _____________
  1.    Unauthorized Access
  2.    Virus Attacks
  3.    Data Driven Attacks
  4.    Fire Attacks
  5.    None of these
 Discuss Question
Answer: Option A. -> Unauthorized Access
Question 680. Which of the following extensions suggest that the file is a backup copy?
  1.    .bak
  2.    .bas
  3.    .com
  4.    .txt
  5.    None of these
 Discuss Question
Answer: Option A. -> .bak

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