GK on Computer

81. Joshy, Perfumes are examples of _______? Viruses 82. Unwanted repetitious messages, such as unsolicited bulk e-mail is known as _______? Spam 83. Who is

61. A normal CD- ROM usually can store up to _______ data? 680 MB 62. What is the meaning of OSI, in terms of computers

41. Name the Father of Computer Mouse? Douglas Engelbart 42. Something which has easily understood instructions is said to be _______? Analog Data 43. Who

21. Unit of measurement of the output quality of a printer? Dot per sq. inch 22. What is correcting errors in a program called? Debugging