当前分类： 220-701
问题：单选题Which of the following BEST describes the purpose of user account control (UAC) in WindowsVista?（）A UAC ensures that standard users cannot access the files and folders of administrative users.B UAC allows a computer administrator to add new user accoun...
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问题：单选题Which of the following utilities can be used to diagnose DirectX hardware and driver problems?（）A Device managerB Computer managementC msinfo32D dxdiag...
问题：单选题After creating backups of critical system and user data, which of the following is the BEST location to store the backups?（）A In the supply closet so anyone can access them if neededB Near the server for easy access to restore filesC Locked in a cabine...
问题：单选题A laser printer prints pages with a gray background. Which of the following is the MOST possible cause of the problem? （）A Transfer rollerB Paper typeC Print headD Fuser...
问题：单选题Which of the following should be avoided when installing a laser printer?（）A Surge protectorB UPSC RJ-45 connectorD Toner...
问题：单选题The security team has implemented new guidelines on how to handle sensitive information storedon workstations based on a past incident involving information found on donated workstations.Which of the following should be completed by technicians before ...
问题：多选题Which of the following connection types use a phone line as a carrier to provide access to theInternet?（）ACellularBSatelliteCISDNDWiMAXEDSL...
问题：单选题A technician just finished installing a new printer on an end user’s computer. Which of thefollowing will enable the technician to see the test page option for the printer?（）A Right-click on the printer and select PropertiesB Double click on the printe...
问题：单选题What is the MINIMUM Windows Experience Index recommended for using Aero enhancements in Windows 7?（）A 2.0B 3.0C 4.0D 5.0...
问题：单选题Which of the following RAM types is used if it is labeled as 4 GB PC1333?（）A RAMBUSB DDR3C SDIMMD SIM...
问题：多选题When configuring a POS system, which of the following peripheral devices would MOST likelyneed to be installed?（）AOptical mouseBHandheld digitizerCBarcode readerDTouchscreenEDocument scannerFKeyboardGExternal USB drive...
问题：单选题Which of the following is the BEST approach a technician should take when informing a customerabout their findings of any specific computer problem?（）A Use non-technical terms.B Use the appropriate acronyms.C Use proper technical terms.D Use email to e...
问题：单选题A user notices the department laser printer is printing light. Which of the following items should a technician do FIRST to fix this issue? （）A Remove and clean the fuser assembly with an alcohol based cleaner.B Install a maintenance kit and reset all ...
问题：单选题A user downloads a 4.1 GB ISO image from a website. Which of the following media types isrequired for the user to burn the image?（）A CD+RB BD-RC DVD-ROMD CD-ROM...
问题：单选题A service technician suspects the fuser assembly needs to be replaced. Which of the following is MOST likely the type of printer being repaired? （）A InkjetB LaserC ImpactD Thermal...
问题：多选题Modern desktop computer systems require the following to properly dissipate heat（）ATemperature Control PanelBThermal CompoundCLiquid Cooling SystemsDProcessor Heat SinkECase Fan...
问题：单选题Which of the following ISP types requires an RJ-11 connection to the PC?（）A CellularB CableC Dial-upD WiMAX...
问题：单选题Which of the following occurs during POST?（）A OS loadsB Safe Mode startsC RAM checkD MBR check...
问题：多选题Which of the following are valid ports for printing over a network? （）AUSB 001B//computername/sharenameCSNMPDIP_ip_addressEIEEE 1394...
