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问题：单选题Which of the following could cause an NTLDR error on reboot?（）A Processor is failingB Services failed to start on bootupC RAM is faultyD Boot.ini file is corrupt...
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问题：单选题Which of the following steps enables offline files in Windows 2000 and Windows XP?（）A Control PanelAdministrative ToolsComputer ManagementB Control PanelAdministrative ToolsComponent ServicesC Windows ExplorerToolsFolder OptionsOffline FilesD Windows E...
问题：单选题A technician upgrades a computer from Windows XP Media Center Edition to Windows Vista Home Premium. After the upgrade Aero will not turn on. The system has a 2.4 GHz processor, 1GB of RAM, and a DirectX 7 video card. Which of the following will resolv...
问题：单选题A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）A Replace the motherboard.B ...
问题：单选题A user requires more storage space on their computer. After a technician installs a second IDE drive in the computer, the system will not recognize that there are any hard drives installed. Which of the following is the MOST likely cause of the problem...
问题：单选题Which of the following would be the BEST way for Mike, a technician, to disallow other clients to access a WAP, if only the same clients will always be accessing it?（）A Disable SSID broadcastB Enable MAC filteringC Disable DHCP serverD Enable WEP encry...
问题：单选题If a technician is traveling outside of the US, which of the following should be checked before setting up a workstation? （）A Local file formatB Wattage settingC Local power codesD Voltage setting...
问题：单选题A technician is replacing a processor in a workstation. After installation, the workstation starts up and immediately shuts down; the technician tries to start the workstation several more times and gets the same result. Which of the following is the c...
问题：单选题Which of the following utilities, in Windows, can be configured to perform automatic disk defragmentation?（）A Task SchedulerB Disk Defragmenter ToolC Task ManagerD Disk Manager...
问题：单选题A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system u...
问题：A technician has just installed a new power supply into a de...
问题：单选题A computer’s onboard LPT1 port fails. Which of the following I/O cards should be installed to fix this problem?（）A SerialB ParallelC FireWireD USB...
问题：A technician is troubleshooting a WLAN card in a laptop. The...
问题：A user would like to use an external monitor with their lapt...
问题：单选题A technician is troubleshooting a user’s problem; important Windows services are not starting. In which of the following locations should the technician check to investigate when these services started or stopped?（）A Com+.logB System LogC Security LogD...
问题：单选题Which of the following errors are caused by leaving a floppy disk in the drive when a computer is powered on?（）A Random bluescreen errorB Inaccessible boot driveC Missing NTLDRD Invalid boot disk...
问题：Which of the following is the BEST solution for repairing a...
问题：单选题Which of the following tools can be used prior to installing Windows Vista to find hardware compatibility issues?（）A Upgrade AdvisorB Window AeroC Task ManagerD Device Manager...
问题：单选题Computers on the network are frequently infected with viruses, malware, worms and Trojans.Which of the following should Mike, a technician, update automatically to prevent future problems?（）A Antivirus signaturesB Antivirus enginesC Malware enginesD Vi...
问题：单选题A user’s document will not print, and as a result sends the same print job several times to the printer. A technician notices that the print queue is still waiting for the first job to finish before printing successive jobs. Which of the following woul...
