当前分类： 220-701
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...
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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：单选题Which of the following ports is the default for HTTP?（）A 21B 25C 80D 110...
问题：单选题Which of the following interfaces are typically supported on the input side of a KVM switch?（）A PS/2, VGA, USBB DB25, DB9, PS/2C PS/2, DB9, USBD PS/2, DB25, VGA...
问题：单选题A call logging process would be used by a technician in order to:（）A assign the appropriate status level for the problem.B create records which enable user authentication.C help maintain a balanced workload for the help desk technicians.D identify comm...
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Which of the following is a multimedia device?（）A Biometric deviceB MouseC CamcorderD Infrared scanner...
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：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：Which of the following is the MOST secure method to authenti...
问题：单选题Which of the following features on a wireless router maps the private IP address to a public IPaddress?（）A SSIDB NATC MAC filteringD DHCP...
问题：单选题Which of the following devices would MOST likely require a serial adapter to be installed on amodern PC?（）A External modemB TV tunerC MouseD Keyboard...
问题：Which of the following utilities would be used to configure...
问题：单选题Which of the following cable types is used to transmit data from a satellite dish to the satellite modem?（）A CAT5eB CAT3C FiberD RG-6...
问题：单选题After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in ...
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 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：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...
