A user reports that a newly installed external CD-RW is not working. Jill, a technician, is called and notes the user has the CD-RW drive, a flash disk, a rarely used external hard drive and a wireless network adapter plugged into an external USB hub. Wh

题目

A user reports that a newly installed external CD-RW is not working. Jill, a technician, is called and notes the user has the CD-RW drive, a flash disk, a rarely used external hard drive and a wireless network adapter plugged into an external USB hub. Which of the following is the MOST likely reason for the problem?（）

A、The USB hub needs more USB ports.
B、The USB hub is a version 1.1.
C、The USB hub was not externally powered.
D、The USB hub is a version 2.0.

参考答案和解析

正确答案:C

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第1题

In which of the following locations can Mike, a technician, configure and format a newly installed hard drive so that it is accessible to the user?（）A、My ComputerB、Disk ManagerC、Device ManagerD、Control Panel

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第2题

A user reports that their machine seems to be running slower than usual. The user states that the computer has become progressively worse as more applications are installed. Which of the following is the FIRST step the technician should take?（）A、Run the CHKDSK utilityB、Run the disk defragmenter utilityC、Increase the capacity on the system volumeD、Convert to a dynamic drive on the system

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第3题

A technician is working on a new computer running Windows XP and the hard drive is formatted at 20GB but is an 80GB hard drive. There is not another partition and no extra space can be foundunder Windows explorer. Which of the following would be the BEST way to partition the remainder of the hard drive without data loss？（）A、Add another hard drive and use that available space.B、Run FDISK.C、Use the Disk Management tool.D、Back up all important data to an external drive then reformat the hard drive.

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第4题

Which of the following can be used to achieve the highest transfer rate for an external hard drive?（）A、FireWireB、eSATAC、USB1.1D、USB2.0

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第5题

Two new servers are purchased and need to be installed to allow sharing of a single external hard drive enclosure. One server is configured as a local file server， and the other as a database server for a different network. The onsite technician notices that when both servers are running at the same time， they each receive SCSI errors. When they are running individually， no errors are reported. Which of the following is the BEST source of information to use for troubleshooting this problem？（）A、 the server vendor’s FAQ websiteB、 the SCSI controller vendor’s user manualC、 the drive enclosure vendor’s user manualD、 the network operating system vendor’s website

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第6题

A user has a 1TB external hard drive connected to a desktop system. When the user searches the drive for a file, the response to the search is very slow. How can the user improve the performance of the file searches on the external drive?（）A、Change the sort order of the files.B、Make sure that all of the files are in folders that are in alphabetical order.C、Search multiple drive letters at the same time.D、Turn on indexing for the assigned drive letter.

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第7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 programB、Re-image the driveC、Replace the hard drive and load WindowsD、Ask the user diagnostic questions

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A user reports that a newly installed external CD-RW is not working. Jill, a technician, is called and notes the user has the CD-RW drive, a flash disk, a rarely used external hard drive and a wireless network adapter plugged into an external USB hub. Whi

题目

参考答案和解析

更多“A user reports that a newly installed external CD-RW is not working. Jill, a technician, is called and notes the user has the CD-RW drive, a flash disk, a rarely used external hard drive and a wireless network adapter plugged into an external USB hub. Whi”相关问题

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