Hyper threading - Study guides, Class notes & Summaries

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 ...

TestOut PC Pro A+ Certification practice Exam Questions and Answers Which of the following are CRT monitor characteristics? (select two) -Answer-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) -Answer-1) Lower power requirements 2) No moving parts Which optical media h...

What is the purpose of cache memory? A. Provides two dual copies of data for dual processors B. provides fault tolerance C. Allows data to be kept in memory even when the pc loses power D. allows a processor to access data more quickly - -D. allows a processor to access data more quickly You have an AMD processor and an intel processor, both have same speed rating and same front-side bus rate. Which of the following statements is true about the relative performance of both processors? A. ...

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 has the greatest storage capacity? - Single-layer, single-sided Blu-ray disc. You ...

Which command-line tool displays all the files and folders in a specific directory? Dir What action is always recommended before making any major changes to a critical system? Make backups What should you avoid learning at all costs? Customer passwords In ________________, the cores in multicore CPUs to divide up work independently in the OS multicore processing An essential tool in Linux for technicians is the command line, called Terminal What is an impo...

What is the purpose of cache memory? A. Provides two dual copies of data for dual processors B. provides fault tolerance C. Allows data to be kept in memory even when the pc loses power D. allows a processor to access data more quickly - -D. allows a processor to access data more quickly You have an AMD processor and an intel processor, both have same speed rating and same front-side bus rate. Which of the following statements is true about the relative performance of both processors? A. ...

TestOut PC Pro A+ Certification practice Exam Questions and Answers Which of the following are CRT monitor characteristics? (select two) -Answer-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) -Answer-1) Lower power requirements 2) No moving parts Which optical media h...

WGU 178 COMPTIA Security Study Guide Exam Questions with Approved Marking Scheme 2024/2025 What newer technology automatically configures CPU multipliers and speeds - correct answer CPUID Which device is a general-purpose computing device - correct answer Smartphone In macos, what launch point provides access to almost all the settings needed to administer a macos system - correct answer System Preferences A sudden CPU shutdown usually indicates what condition - correct answer Overhe...

ITE 7.0 Chapter 3 Latest Update 100% Pass POST the process to check main hardware components of the computer when it starts BIOS a ROM chip on the motherboard that contains a small program to control the communication between the operating system and the hardware CMOS a memory chip on the motherboard that retains BIOS settings UEFI a program that enhances the BIOS by specifying a new model for the interface between computer operating systems and platform firmware LoJack a BIOS/UEFI security ...

WGU - C393 - IT Foundations (CompTIA A+ Core I) - Lesson 2, Questions and answers, 100% Accurate, VERIFIED. Which expansion slot resides on the motherboard of a computer and is used for *connecting a video card* to it? - -AGP = *Accelerated Graphics Port* (brown) This slot resides on the motherboard of a computer and is used for connecting a video card to it. Which component of the motherboard manages input/output *(I/O)* interfaces for a computer such as PCI, PCIe, USB, serial, and I...