Pc hardware - Study guides, Class notes & Summaries

Application Software Ans- Software that has been developed to solve a particular problem, perform useful work on general purpose tasks, or provide entertainment. Case Ans- Also known as a "System Unit," or "System Cabinet." The box that holds the CPU, memory chips, motherboard, power supply, as well as storage devices. CPU Ans- Central Processing Unit Cloud Computing Ans- Concept of storing your software and/or data, not on your own PC, but rather on servers on the internet. Da...

Computer Architecture C952information revolution - correct answer Computers have led to a third revolution for civilization, with the ? taking its place alongside the agricultural and the industrial revolutions. Personal computer - correct answer A computer designed for use by an individual, usually incorporating a graphics display, a keyboard, and a mouse. Personal Computer - correct answer PC (computer) Server - correct answer A computer used for running larger programs for multiple u...

Local Area Network (LAN) A network that covers a relatively small area such as a building or group of buildings (1.1 & 2.7) Personal Area Network (PAN) - Provides communication for devices owned by a single user that work over a short distance - Bluetooth, IR, NFC, etc. (1.1 & 2.7) LCD (Liquid Crystal Display) Lightweight & Inexpensive - Poor black levels due to Separate Backlight (1.2) TN (twisted nematic) Fast response Times - Low cost - Low Power Use - Limited Viewing Angles (1.2)...

ISTM 210 Exam 1 Curtsinger Latest Version Graded A+ Father of Intel Gordon Moore 1965 Information Technology (IT) study, design, development, implementation, support, and management of computer-based information systems, particularly software and hardware. YES is IT technology (Information Technology) a core compentency end-users People that use computers. Sarbanes-Oxley Act of 2002 attempts to protect investors from accounting and reporting fraud Competency knowledge that...

ATA correct answers An acronym for Advanced Technology Attachment; the disk drive standard commonly known as Integrated Drive Electronics (IDE). biometrics correct answers the science and technology of authenticating a person's identity by measuring physiological features BIOS correct answers An acronym for basic input/output system; the set of essential software routines that test a PC at start up and start the OS bus correct answers the set of hardware lines used to transfer data amo...

CHFI TOOLS QUESTIONS AND ANSWERS ALREADY PASSED FRED systems are optimized for stationary laboratory acquisition and analysis. Paraben's StrongHold Faraday Bags block out wireless signals to protect evidence PC - 3000 Data Extractor diagnoses and fixes file system issues, so that the client's data can be obtained. Paraben's Chat Stick s a thumb drive device that will search the enti re computer and s can it for chat logs RAPID IMAGE 7020 X2 designed to copy one "...

A computer has a quad core processor, what does this mean? : The computer has 4 separate cores, each capable of running cycles, so more cycles can be run simultaneously The Program counter is incremented by an amount governed by the Control Unit..True or False? : False - the PC increments by one ,unless in a jump <- not for GCSE The Decode part of the cycle is actioned by the CIR : False - is completed by the control unit What comes next....the address bus points at the correct addr...

WGU C702 Forensics and Network Intrusion Exam Review (Latest 2023/ 2024) Complete with Questions and Verified Answers| 100% Correct Q: Computer Forensics Investigation Process Answer: 1. Pre-Investigation 2. Investigation 3. Post-Investigation Q: Pre-Investigation Answer: Tasks performed prior to investigation Setting up a computer forensics lab, toolkit, and workstation Q: Investiagtion Answer: Main phase in computer forensics investigation Acquisition, pr...

UNIT A STARTS HERE A machine that accepts input, processes and stores data, and produces output is called a(n) ____. device PC word processor computer correct answers Computer A computer system includes which of the following? peripheral devices All of the above. hardware software correct answers All of the Above ____ refers to the electronic and mechanical parts of the computer. System unit Software All of the above. Hardware correct answers Hard...

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 ...