Comptia it - Study guides, Class notes & Summaries

What type of computer, also called a notebook, has a monitor that folds down to cover the keyboard for transport? - Answer Laptop What would be an appropriate use for a supercomputer? - Answer Tallying census results Which of these is a workstation operating system? - Answer Windows Which of these operating systems cannot run on a desktop PC with an Intel processor? - Answer iOS What kind of OS enables users to interact with it using a pointer and graphics? - Answer GU...

Computer - Answer a system that manipulates data according to a set of instructions APPLICATIONS - Answer such as word processors, spreadsheet programs, and payroll programs PERIPHERAL DEVICES - Answer mouse, keyboard, monitor, speaker, microphone, printer, etc. OPERATING SYSTEM - Answer instructions that a computer follows come from software. A basic software environment is established by the computer's (OS) RAM - Answer Random access memory which converts a series...

CompTIA ITF+ Final Exam Questions and Answers (Latest Update 2025) 100% Verified Answers

IBM | COMPTIA ITF+ CERTIFICATION EXAM 2024/2025

COMPTIA IT Fundamentals UPDATED Actual Exam Questions and CORRECT Answers Computing Device - CORRECT ANSWER- A computing device is an electronic machine that uses binary data to automatically perform calculations. PC - CORRECT ANSWER- A personal computer, or PC, is a computing device designed to be used by one person at a time. These computing devices are found in offices, schools, and homes. PCs are used to run commercial software applications,

Which of the following computer components allows for communication over a computer network? a. RAM b. NIC c. CPU d. NAS - correct answer b. NIC Which of the following is primarily a confidentiality concern? a. Eavesdropping b. Impersonating c. Destructing d. Altering - correct answer a. Eavesdropping A software developer develops a software program and writes a document with step by step instructions on how...

CompTia IT Fundamentals Exam Guide| Questions and Verified Answers| 100 % Correct (Latest 2023/ 2024 Update) Q: Mainframe Answer: large computer that might serve a large organization. It is used to process and store information for many users at once. Q: Motherboard Answer: is the personal computer component that acts as the backbone for the entire computer system. Q: CPU Answer: computer chip where most of the computing calculations take place Q: Power ...

AC - Answer Alternating Current: The electricity that is provided from the wall outlets. Computers don't use alternating current, they use direct current. ACL - Answer Access Control List: A file containing rules about data traffic between networks that a router uses. (Firewalls and network traffic) AES - Answer advanced encryption standard, a symmetric 128-bit block data encryption technique. Symmetric encryption is where both the sender and receiver use the same key to encryp...

CompTia IT Fundamentals Exam Review| Questions and Verified Answers| 100 % Correct (Latest 2023/ 2024 Update) Q: Why did the HDMI connection grow in popularity? Answer: It can handle both video and sound. Q: Everything appears to be normal, and your monitor is working, but you cannot seem to type on your keyboard. What should you check first? Answer: Make sure the keyboard cord is securely in place. Q: What does RAM actually stand for? Answer: Random Access Mem...

CompTia IT Fundamentals Exam Review (New 2023/ 2024 Update) Questions and Verified Answers| 100 % Correct QUESTION The operating system does not manage computer memory, processes, hardware and software. Answer: False QUESTION What is the most common way to obtain new software? Answer: Internet download QUESTION What is an open source operating system? Answer: A free source, open to the public, that can be accessed and modified to suit an individ...