It essentials version 7.00 it essentials 7.0 chapter 3 exam

Match the RAID technology terms to the description. Not all options are used. Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines?

It is a collection of all versions from to It is the latest update in and by experts with explanations. The computer time and date are held in CMOS. This requires power from a small battery. If the battery is getting low, the system time and date may become incorrect.

It essentials version 7.00 it essentials 7.0 chapter 3 exam

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The more RAM that the computer has, the less often the computer needs to read from slower storage such as hard drives or SSDs. IT Essentials 7.

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A person has started a new technical job. In which situation would ESD be an issue? A technician is about to begin preventive maintenance on a company PC. An instructor has given a student an assignment to assemble a PC. In which situation should the student be aware that ESD is an issue? What two motherboard components control the system boot operations?

It essentials version 7.00 it essentials 7.0 chapter 3 exam

Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? Choose two. Which two components are commonly replaced when a computer system with a newer motherboard is being upgraded? What are two reasons for installing a second hard disk drive inside an existing computer? A technician has just finished assembling a new computer.

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The more RAM that the computer has, the less often the computer needs to read from slower storage such as hard drives or SSDs. This requires an audio and video card that can handle the variety of inputs and outputs needed. Review Questions: A. Load More Comments. What characteristic of electricity is expressed in watts? How does an inline UPS protect computer equipment against electrical power brownouts and blackouts? Skip carousel. What is indicated by the contrast ratio of a monitor? Most manufacturers provide the ability to modify boot device options, security and power settings, and adjustments for voltage and clock settings. Choose two. What electrical unit refers to the number of electrons moving through a circuit per second?

No se utilizan todas las opciones.

Which condition refers to a reduced voltage level of AC power that lasts for an extended period of time? Report this Document. The customer wants three drives to be used and protection if one drive fails. Notify of. Faster RAM will help the processor to keep all of the data in sync because the data that it needs to calculate can be retrieved when it is needed. What is a major consideration that needs to be taken into account? A technician is selecting a PC that will be used by a songwriter to mix tracks. What electrical unit refers to the number of electrons moving through a circuit per second? Most manufacturers provide the ability to modify boot device options, security and power settings, and adjustments for voltage and clock settings. What is the minimum number of drives the technician has to install if configuring a RAID level 6? Arpit Arpit. When the computer is powered up for the first time, the POST discovers a problem. Chapter 3 Quiz Answers. How does an inline UPS protect computer equipment against electrical power brownouts and blackouts? A technician is selecting a web server that will be used to host multiple gaming applications.