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IT ESSENTIALS - Module 3 (DETAILED 100- SURE ANSWERS) Semester 1 2024_.pdf
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8/3/24, 2:56 PMIT ESSENTIALS - Module 3
Jeremiah
Terms in this set (42)
Which two considerations would be of the Amount of RAM, number of CPU cores.
greatest importance when building a
workstation that will run multiple virtual
machines? (Choose two.)
Parity - Provides basic error checking and fault tolerance.
Match the RAID technology terms to the Striping - Enables data to be distributed across multiple devices.
description. (Not all options are used.) Mirroring - Stores data on multiple drives simultaneously.
Double Parity - Provides tolerance for up to two failed drives.
Which two components are commonly RAM, CPU.
replaced when a computer system with a
newer motherboard is being upgraded?
(Choose two.)
What are two reasons for installing a second To support a RAID array, to store the system swap file.
hard disk drive inside an existing computer?
(Choose two.)
A technician has just finished assembling a It issues a number of short beeps.
new computer. When the computer is
powered up for the first time, the POST
discovers a problem. How does the POST
indicate the error?
What is a function of the BIOS? Performs a check on all internal components.
A technician has assembled a new computer During the post.
and must now configure the BIOS. At which
point must a key be pressed to start the
BIOS setup program?
How does an inline UPS protect computer By using a battery to supply a constant level of voltage.
equipment against electrical power
brownouts and blackouts?
Which condition refers to a reduced voltage Brownout.
level of AC power that lasts for an extended
IT ESSENTIALS - Module 3
period of time?
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