- Study guides, Class notes & Summaries

IT Essentials - Chapter 1 Questions & Answers, Rated A+ Which type of memory is primarily used as cache memory? - -SRAM Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? - -number of CPU cores amount of RAM Which two devices are considered input devices? - -digital camera biometric authentication device

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4 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials (Version 7.00) - IT Essentials 7.0 Chapter 9 exam Questions and answers, rated A+ community cloud - -built to meet a specific need public cloud - -services made available to the general population hybrid cloud - -made up of two or more clouds connected via single architecture private cloud - -untended for a specific organization or entity, such as the government. A software engineer is involved in the development of an application. For usability tests, the engineer needs ...

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6 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials: Chapter 10 Questions and Answers. VERIFIED/ What are two advantages of the NTFS file system compared with FAT32? - -NTFS provides more security features. NTFS supports larger partitions. A technician is asked to set up one hard drive that will support two operating systems and will store data files in three separate drive locations. Which partition settings will support these requirements? - -2 primary, 1 active, 1 extended, 3 logical A technician is attempting to crea...

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3 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials (Version 8.0) - IT Essentials 8.0 Chapter 9 exam Questions and answers, rated A+

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5 pages

Written in 2023/2024

Grade A+

Terryl

IT essentials 7.0v ch.13 exam Questions and answers, graded A+ Which two items are used in asymmetric encryption? - -Private key & Public key Which two algorithms are used for hash encoding to guarantee the integrity of data? - -MD5 & SHA A high technology company has an issue with unauthorized people gaining access to the company by following an authorized employee through the secure entrance. Which two measures could help with this security breach? - -mantrap & security guard checking...

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7 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials 7.0 Chapter 7 Exam Questions and answers, rated A+ To clean laptops, which two products are recommended? (Choose two.) - -cotton swabs, mild cleaning solution What are three common input devices found on laptops? (Choose three.) - -touchpad, fingerprint reader, web camera Which two statements are true of a laptop CPU when compared to a deskto

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4 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Chapter 1 Review Questions and answers, rated A+ The size and shape of motherboards or computer case. - -form factor This type of memory retains its contents even when the computer is powered down (non-volatile). - -ROM Type of optical storage device which holds about 4.3GB of data. - -DVD Newest type of expansion slot used for data intensive needs such as video, hi-speed storage, etc. - - PCI-Express (Peripheral Component Interconnect - Express) Two types of the common for...

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7 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Chapter 2 Exam Questions and answers, rated A+ A new technician has joined the IT team and is about to service a heavy printer. What advice would you give this technician to avoid any injury when transporting the heavy printer to the service area? - - Bend your knees to use the strength in your legs to lift the printer. How does an inline UPS protect computer equipment against electrical power brownouts and blackouts? - -by using a battery to supply a constant level of vol...

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4 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Chapter 8 Exam Study Questions and answers, rated A+ A user notices that the data transfer rate for the gigabit NIC in the user computer is much slower than expected. What is a possible cause for the problem? - -The NIC duplex settings have somehow been set to half-duplex. Two LEDs are usually present on a NIC. What are the two primary uses for these LEDs? (Choose two.) - -to indicate the presence of a connection. to indicate that data transfer activity is present. What i...

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5 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Final Exam (Chapters 1- 14), (TESTBANK) ALL questions and answers, Graded A+ What can an IT technician accomplish using the Manage Storage Spaces feature in Windows 8 and 10? update disk device drivers in the Windows registry configure RAID controllers in the BIOS automatically configure disk backup utilities create storage pools and configure disk arrays create storage pools and configure disk arrays A new customer asks if all of its older company computers, which are st...

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104 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Practice Final Exam Review Questions and Answers Which two elements should typically be included in a computer security policy? (Choose two.) - - (1)requirements necessary for data to remain confidential on a network (2)an acceptable computer usage statement for the organization Which type of power connector is used to connect devices such as optical drives and hard drives? - -Molex A network administrator has been informed about a problem with the network printer. What is t...

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7 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials V7 Chapter 6 Exam Questions and answers, rated A+ Users in a recently installed wireless network are complaining of slow data transfer and frequent loss of connectivity. The technician checks that the wireless security is correctly implemented, and there is no evidence of unauthorized users on the network. Which two problems might the technician suspect? (Choose two.) - -The wireless signal is too weak. There is interference from outside sources. A wired network is underg...

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6 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials v7.0 Chapter 14 Exam Questions and answers, rated A+ What is a common responsibility of a level one call center technician? - -entering a concise description of a customer problem into a ticketing system Which two programming languages require the program to be converted into executable code using a compiler? (Choose two.) - -C# Java A programmer used an operator to compare values within a program and the resulting logical data type was "false". Which test condition wo...

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6 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials-ITE Practice Final Exam Questions and answers, rated A+ What two motherboard components control the system boot operations? (Choose two.) - --BIOS chip -UEFI chip What motherboard chip controls high speed CPU communication to RAM and the video card? - - Northbridge What is a possible use for virtual computing? - -to run old applications that are not compatible with current operating systems Thin clients require a network connection to remote servers to perform data proce...

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9 pages

Written in 2023/2024

Grade A+

Terryl

IT Essentials Final Exam Questions and Correct Answers 2024, With Complete Verified Solution. A tech installed a network adapter in a computer and wants to test network connectivity. The Ping command can only receive a response from local workstations. What could be causing the problem? The default gateway is not set. A user complains about being unable to connect to wireless connection? -Try coming the laptop to different places to see if a signal can be detected. -Verify in the laptop...

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9 pages

Written in 2023/2024

Grade A+

StudyHubSolutions

IT ESSENTIALS FINAL EXAM QUESTIONS AND CORRECT ANSWERS. 2024 Which power criterion will affect the number of internal drives that are installed in a computer? power supply wattage A customer needs additional storage space on an older computer. What will the technician look at in the computer to determine if an additional hard drive can be added? an available PATA/SATA connection Why do laptop computers use CPU throttling techniques? to reduce the heat that the CPU may generate Which ste...

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6 pages

Written in 2023/2024

Grade A+

StudyHubSolutions

IT Essentials Final Exam Questions and Correct Answers 2024, With Complete Verified Solution. A tech installed a network adapter in a computer and wants to test network connectivity. The Ping command can only receive a response from local workstations. What could be causing the problem? The default gateway is not set. A user complains about being unable to connect to wireless connection? -Try coming the laptop to different places to see if a signal can be detected. -Verify in the laptop...

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9 pages

Written in 2023/2024

Grade A+

Topscorer1

IT ESSENTIALS FINAL EXAM QUESTIONS AND CORRECT ANSWERS. 2024 Which power criterion will affect the number of internal drives that are installed in a computer? power supply wattage A customer needs additional storage space on an older computer. What will the technician look at in the computer to determine if an additional hard drive can be added? an available PATA/SATA connection Why do laptop computers use CPU throttling techniques? to reduce the heat that the CPU may generate Which ste...

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6 pages

Written in 2023/2024

Grade A+

Topscorer1

IT ESSENTIALS FINAL EXAM QUESTIONS AND CORRECT ANSWERS. 2024 Which power criterion will affect the number of internal drives that are installed in a computer? power supply wattage A customer needs additional storage space on an older computer. What will the technician look at in the computer to determine if an additional hard drive can be added? an available PATA/SATA connection Why do laptop computers use CPU throttling techniques? to reduce the heat that the CPU may generate Which ste...

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6 pages

Written in 2023/2024

Grade A+

QUICKNURSE

IT Essentials Final Exam Questions and Correct Answers 2024, With Complete Verified Solution. A tech installed a network adapter in a computer and wants to test network connectivity. The Ping command can only receive a response from local workstations. What could be causing the problem? The default gateway is not set. A user complains about being unable to connect to wireless connection? -Try coming the laptop to different places to see if a signal can be detected. -Verify in the laptop...

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9 pages

Written in 2023/2024

Grade A+

StudyHubSolutions