April 15, 2016

Computer Knowledge Questions for Competitive Exams

Dear Readers,

The computer knowledge section has become an integral part of Bank Exam, Insurance Exam and other competitive exams. Here we are providing some important questions from various topics of Computer.We have also included some important questions that are repeatedly asked in previous exams.Hope you all like the post !!!

  • The Process of writing computer instructions in a programming language is know as -- Coding
  • PDF stands for -- Portable Document Format
  • Micro processor speed is measured in -- Gigahertz
  • A computer hardware component that connects a computer to computer network -- Network Interface Card
  • Every component of your computer is either -- Hardware or Software
  • Junk e-mail is called -- Spam
  • File extensions are used in order to identify the -- File Type
  • The devices sends and receives data over telephone lines -- Modem
  • ISDN stands for -- Integrated Services Digital Network
  • Verification of login name and password is known as -- Authentication
  • A collection of information that has been given a name and is stored i secondary memory is called -- File
  • An error in a computer programis called -- Bug
  • When you turn on the computer the boot routine will perform -- Power-on self test
  • A set of computer programs that runs or controls computer hardware and acts as an interface with application program and users -- An operating system
  • The set of instructions which control the sequence of operations are known as -- Program
  • A  process that permits high speed wireless transmission of data -- Wi-Fi (Wireless Fidelity)
  • A set of rules and regulations that coordinates the exchange of information over the network -- Protocol
  • Software that searches gathers and identifies information from a database based on an index keywords or titles -- Search Engine
  • Software that disrupts normal computer functions or sends a user's personal data without the user's authorization -- Malware
  • A packet of information that travels between a browser and the web server -- Cookie
  • A machine that link two networks using different protocols -- Gateway
  • VOIP stands for -- Voice Over Internet Protocol
  • Ctrl,Shift and Alt are called -- Modifier Key
  • When you cut or copy information it gets placed in the -- Clipboard
  • Bundles of related software packages that are sold together are called -- Software Suites
  • A collection of related fields in data organisation is called -- Record
  • ERP is an acronym for -- Enterprise Resource Planning
  • A collection of interrelated files in a computer is a -- Database
  • The PC productivity tool that manipulates data organised in rows and columns is called a(n) -- Spreadsheet
  • The Human readable version of a program is called -- Source Code