It essentials version 7.00 it essentials 7.0 chapter 3 exam

Match the RAID technology terms to the description.

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. However, RAID 0 does not provide fault tolerance.

It essentials version 7.00 it essentials 7.0 chapter 3 exam

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Which is a BIOS security feature that can prevent data from being read from a hard drive even if the hard drive is moved to another computer?

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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? Choose two. Which component might be affected by this and need to be upgraded and bought as an additional purchase? Which component should be checked to be sure that this feature is supported?

It essentials version 7.00 it essentials 7.0 chapter 3 exam

No se utilizan todas las opciones. Elija dos opciones. El cliente desea que los datos se almacenen en dos unidades con capacidad maxima de almacenamiento y no le interesa si una sola unidad falla, ya que se realizan copias de respaldo de los datos una vez por hora. Explique: Las razones comunes para instalar una segunda unidad de disco duro en una computadora incluyen: 1 aumentar el espacio de almacenamiento; 2 aumentar la velocidad del disco duro; 3 instalar un segundo sistema operativo; 4 almacenar el archivo de intercambio del sistema; 5 proporcionar tolerancia a las fallas y 6 hacer una copia de respaldo del disco duro original. Explique: Las condiciones de pico de voltaje y sobrevoltaje consisten en aumentos en el nivel de voltaje.

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Did you find this document useful? Professional Documents. What makes CRT monitor disposal dangerous for a technician who is handling the disposal? Final Exam Answers Ch 10 - Close suggestions Search Search. A technician has been asked to configure several computers with RAID. Which security feature in modern CPUs protects memory areas that contain part of the operating system from malware attacks? Not all options are used. Save Save IT Essentials v7. Carousel Next. When the computer is powered up for the first time, the POST discovers a problem.

Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? Choose two.

What makes CRT monitor disposal dangerous for a technician who is handling the disposal? What is the purpose of LoJack? Skip to content. The Safety Data Sheet SSD summarizes information about materials, including hazardous ingredients, fire hazards, and first-aid requirements. A technician has just finished assembling a new computer. What characteristic of electricity is expressed in watts? Academic Documents. Css Questions Css Questions. Did you find this document useful? The computer time and date are held in CMOS. What is a major consideration that needs to be taken into account? What'S Ccboot?