单项选择题Which of the following types of portable media offers the LARGEST storage capacity?（）

A. DVD-DL
B. CD-RW
C. CD-R
D. DVD-R

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1.单项选择题A Windows 7 user has documents spread throughout multiple hard drives and wishes to organizeand search them in one panel. Which of the following features should they be shown?（）

A. Windows Explorer
B. My documents
C. Windows Desktop Search 4.0
D. Libraries

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2.单项选择题Users in an office routinely work with large graphics files. Which of the following preventivemaintenance tools can assist in maintaining system performance?（）

A.FPROT
B.DEFRAG
C.CHKDSK
D.SFC

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3.单项选择题A user reports that their touchpad no longer works on their laptop. Which of the following is the FIRST troubleshooting step?（）

A. Plug in USB keyboard
B. Check for a disable switch
C. Contact the laptop manufacturer
D. Plug in a USB mouse

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4.单项选择题A user reports that their hard drive has failed and needs to be replaced. Which of the following should the technician do FIRST?（）

A. Run the hard disk manufacturer’s diagnostic program
B. Re-image the drive
C. Replace the hard drive and load Windows
D. Ask the user diagnostic questions

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5.单项选择题A memory type typically used in high end workstations and not generally found in consumer gradePCs is:（）

A.ddR3.
B.ecc.
C.pc2-6400.
D.ddR2-667.

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6.多项选择题Modern desktop computer systems require the following to properly dissipate heat（）

A. Temperature Control Panel
B. Thermal Compound
C. Liquid Cooling Systems
D. Processor Heat Sink
E. Case Fan

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7.单项选择题While accessing the Internet in an external environment (i.e. while traveling), a Windows 7 firewall hould be set to which of the following?（）

A. Block incoming and outgoing connections
B. Turned off or disabled
C. Block outgoing connections
D. Block incoming connections

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8.单项选择题From which of the following locations can a technician map a drive?（）

A. System Properties
B. Help and Support Center
C. Add Hardware Wizard
D. My Computer

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9.单项选择题Which of the following utilities would a technician use to determine network utilization? （）

A. Start Menu
B. My Network Places
C. Administrative Tools
D. Task Manager

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10.单项选择题Which of the following is the default HTTPS port?（）

A.25
B.80
C.110
D.443

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最新试题

A technician needs to assign a default subnet mask for a class B network to a network device that was just installed. Which of the following would the technician use?（）

题型：单项选择题

Which of the following describes the 25 or 9 pin connector with male pins on the back of a laptop computer?（）

题型：单项选择题

A technician is installing Windows XP on a system that has a SATA HDD. Which of the following will the technician MOST likely have to do to start the installation? （）

题型：单项选择题

Which of the following BEST describes the function of a DNS server?（）

题型：单项选择题

Which of the following bus speeds is used for a PCIe card?（）

题型：多项选择题

A user reports that their computer suddenly will not boot. When the technician arrives, they discover that the user is very worried they will not be able to complete a research paper theyve been working on which is due by the end of the day. Which of the following is an appropriate response to the users concerns? （）

题型：单项选择题

A technician converts several existing Windows XP Professional laptops from English to the German language. Which of the following is the correct path to change the language settings?（）

题型：单项选择题

Which of the following commands verifies connectivity between two hosts?（）

题型：多项选择题

Which of the following allows verification of the port that a printer is currently using?（）

题型：单项选择题

A technician notices that there is a second partition on the primary hard drive. This partition is not assigned a drive letter and is not accessible from Windows. Which of the following is the MOST likely explanation for this extra partition?（）

题型：单项选择题