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Last Updated: Jun 24, 2026
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Which component requires a technician to install screws externally through the PC case?
ITExam Editorial Team asked 6 years ago • ,
A customer has requested that a PC be built that will support eSATA. Which component should be checked to be sure that this feature is supported?
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Which memory module used to hold instructions for booting a PC and loading the OS, but is still used on adapters even though the memory contents cannot be changed?
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What is a characteristic of DDR SDRAM?
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What are two safety hazards when dealing with laser printers? (Choose two.)
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What are two advantages of the NTFS file system compared with FAT32? (Choose two.)
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Which two types of signal interference are reduced more by STP than by UTP? (Choose two.)
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A traveling sales representative uses a cell phone to interact with the home office and customers, track samples, make sales calls, log mileage, and upload/download data while at a hotel. Which internet connectivity method would be a preferred method to use on the mobile device due to the low cost?
ITExam Editorial Team asked 5 years ago • , , , ,
A tourist is traveling through the countryside and needs to connect to the internet from a laptop. However, the laptop only has Wi-Fi and Ethernet connections. The tourist has a smartphone with 3G/4G connectivity. What can the tourist do to allow the laptop to connect to the internet?
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A user is configuring a wireless access point and wants to prevent any neighbors from discovering the network. What action does the user need to take?
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A network technician attempts to ping www.example.net from a customer computer, but the ping fails. Access to mapped network drives and a shared printer are working correctly. What are two potential causes for this problem? (Choose two.)
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What are two methods typically used on a mobile device to provide internet connectivity? (Choose two.)
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In the context of a Linux operating system, which command can be used to display the syntax and parameters for a specific command?
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A user has taken a personal laptop to work. The laptop is unable to discover the name of the office wireless network. What are two potential causes of this problem? (Choose two.)
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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.)
ITExamAnswers Editorial Team asked 6 years ago • , , ,
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