Types of laptop memory - Study guides, Class notes & Summaries

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...

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...

In the late 1980s, computer specialists were concerned that proprietary software had too many ________, so they started working on open source projects.Answer - bugs A packet analyzer is a program that can enable a hacker to do all of the following EXCEPT ________.Answer - launch a denial of service (DoS) attack on your computer ________ computers are specially designed computer chips that reside inside other devices such as a car.Answer - Embedded Which of the following optical stor...

Algorithm - set of instructions with finite initial store and state, a starting point, and unambiguous ordering until the endpoint Process (general definition) - a program in execution = program + state Program - sequence of instructions that embody an algorithm Job - a task to be completed Why need an O.S.? - - load program onto computer - access and supervise I/O devices - manage resources - protect private info - facilitate program interactions 2 main OS Roles? - 1. resource manage...

Computing Fundamentals |158 Questions| With 100% Correct Answers.GRADED A+ Which three statements below are true about mobile phones? (Choose three) - You can receive and make calls for free - All cellular plans include SMS messaging - Connecting to the internet requires a data plan - Mobile phones cannot make or receive calls without a SIM card - Generally speaking, cell phones have much better signals than home phones - Having a cellular plan does not guarantee you will get a signal at ...

CompTIA A+ Certification Exam 220- 1101| Mock Exam 2024/2025| Multiple Choice Q&A Which of the following battery types is commonly used in smartphones and tablets? Lithium-ion (Li-ion) Lithium-ion Polymer (LiPo) What is a feature of many modern laptops that enhances the typing experience without increasing the size? Backlit keyboard What type of RAM is often used in laptops to save space and reduce power consumption? SODIMM (Small Outline Dual In-line Memory Module) Which...

The user installed Trojan horse malware. A user used an administrator account to download and install a software application. After the user launched the .exe extension installer file, the user experienced frequent crashes, slow computer performance, and strange services running when turning on the computer. What most likely happened to cause these issues? A worm A security operations center (SOC) analyst investigates the propagation of a memory-resident virus across the network and notices a...

What is Digital Literacy? Understanding Current Computer Technology **Computers only understand what? O's and 1's What is a computer? an electronic device, operating under control of instructions stored in its own memory **What are the types of computers? Computer for individuals (EX. PC, Laptop, Tablets) and Computers for Organizations (Ex. Supercomputer, Server) What is a computer for individual? It can be used by one person at a time What is a compute...

A+ 1001 REVIEW PRACTICE STUDY EXAM 2024. Laptop Storage Form Factor Size - 2.5" SSHD - Solid State Hybrid Drive Types of Laptop Memory - SO-DIMM and Micro-DIMM SO-DIMM - Small Outline Dual In-Line Memory Module Micro-DIMM - Micro-Dual In-Line Memory Module WPAN Technology - Bluetooth LCD - Liquid Crystal Display Li-Ion - Lithium ion OLED - Organic Light Emitting Diode Laptop Antennas Location - The Screen Non-LED LCD Backlight - CCFL CCFL - Cold Cathode Fluores...

BTM 200 Final - Questions and Answers (Complete Solutions) In the late 1980s, computer specialists were concerned that proprietary software had too many ________, so they started working on open source projects. A. spiders B. bugs C. trojans D. worms A packet analyzer is a program that can enable a hacker to do all of the following EXCEPT ________. A. launch a denial of service (DoS) attack on your computer B. use your debit card information to purchase items illegally C. assume your identity ...