Practice Important Computer Questions Questions and Answers

• If configured correctly, the ______ will prevent interaction with your computer after a specified time period.
• Which one is used to open a document or program?
• ______ is another pointing device which is an alternative to a mouse.
• Laser printer can print ___ pages of text per minute, and their resolution ranges from _____dpi.
• Electromagnetic printer can produce documents at a speed of over _____ lines.
• The main computer in a network is called?
• Caps Lock and Num Lock keys are called as ____ keys.
• If you change Windows 98 to Windows XP, you are actually performing?
• Which one performs simply an informal way of describing a program and does not follow any syntax strictly?
• Which of the following is necessary to track a computer while connecting to the Internet?
• Which of the following is not an example of simplex communication?
• Which of the following layers is responsible for converting electrical impulses to bit streams?
• What is the maximum number that each of the four parts of an IP address can have?
• Which of the following extensions is used to save an image on a computer?
• Machine language is sometimes also referred to as?
• Which is another name for functional language?
• _______ translates the semantic instructions developed by programmers into machine language.
• What is the shortcut to justify a paragraph in word processing?
• Which of the following is a non-volatile memory?
• Which one of the following commands is used to display both query and output?
• OSI is an ISO standard for worldwide communications that defines a networking framework for implementing protocols. What does ‘O’ stand for?
• An operation in which data is moved to a different location is referred to as?
• Which among the following is not an Object-Oriented Programming Language?
• This is a standard way for a Web server to pass a Web user's request to an application program and to receive data back to forward to the user –
• This type of software is designed for users who want to customize the programs they use.
• Which one is used to open a document or program?
• ______ is another pointing device which is an alternative to a mouse.
• Laser printer can print ___ pages of text per minute, and their resolution ranges from _____dpi.
• Electromagnetic printer can produce documents at a speed of over _____ lines.
• Which protocol is used to access web pages?
• Which file system is used by default in Windows 10?
• What does 'Phishing' refer to in cyber security?
• The term 'bit' is short for?
• Excel formula to calculate average of B1 to B10 is?
• Which Windows shortcut opens the Run Dialog Box?
• Which of the following is not a programming language?
• Which key combination opens Task Manager directly in Windows?
• BIOS is stored in?
• What is the primary function of the ALU in a computer?
• Shortcut to insert a new worksheet in Excel is?