Pc hardware Guides d'étude, Notes de cours & Résumés

CYBR 3210 Study Guide Test 1 Questions & Answers 2024/2025 ATA - ANSWERSAn acronym for Advanced Technology Attachment; the disk drive standard commonly known as Integrated Drive Electronics (IDE) biometrics - ANSWERSThe science and technology of authenticating a person's identity by measuring physiological features. BIOS - ANSWERSAn acronym for basic input/output system; the set of essential software routines that test a PC at start-up and start the OS bus - ANSWERSThe set of har...

operating system - -is a program that manages a computer's hardware. It also provides a basis for application programs and acts as ann intermediary between the computer user and the computer hardware. An amazing aspect of operating systems is how they vary in accomplishing these tasks. Mainframe operating systems - -are designed primarily to optimize utilization of hardware. Personal computer (PC) operating systems - -support complex games, business applications, and everything in between ...

TestOut PC Pro A+ Certification practice Questions with Verified Solutions Which of the following are CRT monitor characteristics? (select two) 1) CRT monitors use an electron beam that hits phosphor dots inside of a vacuum tube 2) CRT monitors have a 4:3 aspect ratio which matches the display ratio of a T.V. set. Which of the following are advantages of solid state storage compared to hard drives? (select two) 1) Lower power requirements 2) No moving parts Which optical media ...

Fundamentals of Computer Troubleshooting (CMIT 202) with Verified Solutions Hardware The physical components that compose a computer system or network. Includes: keyboard, mouse, monitor, printer; connectors, cables; hard disk drives; circuit boards Software Instructions or data that are stored electronically, either on a hard drive or a special chip. Includes: Operating systems; program applications; hardware drivers --special programs that tell the OS how to use the hardware. Input The movem...

IGCSE ICT EXAM QUESTIONS & ANSWERS 2024 UPDATE IGCSE ICT EXAM STUDYGUIDE 2024 Hardware - ANSWER The physical components of a computer system. Internal Hardware Devices - ANSWER Processor (CPU) Motherboard Random Access Memory (RAM) Read Only Memory (ROM) Video and Sound Card Internal Hard Disk Drive Motherboard - ANSWER Central component of any computer system through which every other component communicates. Components are plugged into it directly or indirectly. Processor (CPU) - ANS...

Type 1 hypervisor - correct answer -Also known as a bare metal Sits on the hardware Acts as OS Faster than Type 2 Type 2 Hypervisor - correct answer -Sits on top of the OS Commonly used in client side virtualization Ex: User running windows and linux on same PC Kernel-based Virtual Machine - correct answer -Open source virtualization software included in Linux Infracstructure as a Service (IaaS) - correct answer -The CSP provides hardware infrastructure. This often means compute, ...

CMIT 202 - TestOut PC Pro Ch. 1 Questions and Answers 100% Correct CMIT 202 - TestOut PC Pro Ch. 1 Questions and Answers 100% Correct CMIT 202 - TestOut PC Pro Ch. 1 Questions and Answers 100% Correct Hardware - ANSWER-The physical components that compose a computer system or network. Software - ANSWER-Instructions or data that are stored electronically, either on a hard drive or special chip. Input - ANSWER-The movement of data or commands to the internal computer hardwar...

IGCSE ICT EXAM QUESTIONS & ANSWERS 2024 UPDATE IGCSE ICT EXAM STUDYGUIDE 2024 Hardware - ANSWER The physical components of a computer system. Internal Hardware Devices - ANSWER Processor (CPU) Motherboard Random Access Memory (RAM) Read Only Memory (ROM) Video and Sound Card Internal Hard Disk Drive Motherboard - ANSWER Central component of any computer system through which every other component communicates. Components are plugged into it directly or indirectly. Processor (CPU) - ANS...

HIM Systems.What is driving the move to electronic health records? - correct answer Improved accuracy in treatment decisions Improved levels of care Ability to bring all health information together Reduction of wait times for appoints with specialists, for procedures The need for electronic health record - correct answer Reduction of wait times for results of diagnostic tests, (improving clinical dx) Improved security of health information through encryption Rapid access to a lot of da...

Operating Systems for Programmers WGU- C191 Study Set, Questions and answers, rated A+ operating system - -is a program that manages a computer's hardware. It also provides a basis for application programs and acts as ann intermediary between the computer user and the computer hardware. An amazing aspect of operating systems is how they vary in accomplishing these tasks. Mainframe operating systems - -are designed primarily to optimize utilization of hardware. Personal computer (PC) o...