GMCH Chandigarh Computer Knowledge Solved Question Paper (Online Test) The part of a computer that coordinates all its functions is called ? ROM program System Board Arithmetic Logic Unit Control unit None Continue >>A computer cannot boot if it does not have the ? Compiler Loader Operating System Assembler None Continue >>Any data or instructions entered into the memory of a computer are considered ? Storage Output Input Information None of these Continue >>A right click on the desktop itself will? Open the display properties dialogue box Show a context - sensitive menu Open the control panel Minimize all open applications None of these Continue >>The process of starting or restarting a computer system by loading instructions from a secondary storage device into the computer memory is called? Duping Booting Padding CPS None of these Continue >>___ is known as unauthorized access into others system? Hacking Encryption Decryption Trafficking None of these Continue >>When creating a computer program, the ___ designs the structure of the program End User System Analyst Programmer All of the above None Continue >>Which commands divides the surface of the blank disk into sector and assign a unique address to each one? Ver Format Fat Chkdsk None of these Continue >>When you turn on the computer, the boot routine will perform this test : RAM test Disk drive test Memory test Power on self test None Continue >>Which of the following peripheral devices displays information to a user? Monitor Keyboard Secondary Storage Devices Secondary Storage Media None of these Continue >>Just tell us who you are to view your results !Your first name :Your email address :Show my results >>Please share this quiz to view your results. Facebook PLAY AGAIN !