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问题：单选题A companys computers are running Windows XP Professional. Some of the desktop computers have the file ntbootdd.sys on the root but it is not seen on any laptops. The ntbootdd.sys file is required for：（）A desktops with certain chipsets.B compatibility w...
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问题：单选题Which of the following commands could be used to start the Management Console on a workstation running Windows 2000/XP？（）A Start Run MCPB Start Run MCEC Start Run MCAD Start Run MMC...
问题：多选题Which of the following would be the BEST safety measure to take before installing a Windows service pack？（）ABack up all important documents.BSet a System Restore point.CNote the BIOS settings in case a reset is needed.DBack up the drivers for the compu...
问题：多选题Which of the following are primary differences between a laptop and a desktop CPU？（）Aheat productionBL2 CacheCclock speedDfront side busEpower consumption...
问题：单选题Which of the following has to be installed on a laptop in order to use a compact flash storage device？（）A a multi-media card readerB USB 2.0 driversC USB 1.1 driversD an enhanced 1.44 floppy drive...
问题：多选题Which of the following is required to install Windows XP？ （）AUSB 1.0 or higherB100Mb or faster network interfaceC10GB or more free hard drive spaceDSVGA or better video graphicsE233Mhz or faster processor...
问题：单选题Which of the following is a WiFi device？ （）A EVDO PCMCIA modem cardB floppy disk drive add-in cardC 802.11g PCMCIA cardD 56K v.34 PCMCIA modem card...
问题：单选题Which of the following steps in the troubleshooting and repair process is MOST effectivereduce redundant effort？ （）A Discuss the problem with the user and identify any recent changes.B Identify the root cause of the failure.C Verify the problem resolut...
问题：单选题If an external monitor is attached to a laptop and it does not work， which of the following actions should a technician take FIRST？（）A Re-install the operating system.B Open and close the cover.C Use the function key to activate the monitor.D Install n...
问题：单选题Which of the following are considered plug and play technologies in a laptop？（）A SATAB RAIDC USBD EIDE...
问题：单选题Which of the following locations contains the System Restore option in Windows XP？（）A Control Panel Administrative tools.B Control Panel Security Center.C System Properties， Start up and Recovery.D Help and support from the Start menu....
问题：单选题The utility that checks the file system structure is：（）A REGEDITB SYSEDITC MSCONFIGD CHKDSK...
问题：单选题The error ’invalid boot disk’ means：（）A the BIOS settings are incorrect.B there is no floppy disk in the drive.C the computer was unable to make temporary space for the boot process.D the computer was unable to find the information needed to start the ...
问题：单选题After booting up a new computer， a technician observes that the USB ports are not working with any USB devices. Which of the following should be done FIRST？（）A Check the computer to verify that the jumper settings for USB are correct.B Connect the USB ...
问题：单选题Which of the following modes conserves the most battery power while allowing retrieval of the computing session at a later time？（）A HibernateB SuspendC StandbyD Shutdown...
