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问题：多选题Which of the following settings is MOST likely to be controlled through the use of a laptop’sFunction (Fn) key?（）AWirelessBBrightnessCSleep ModeDNumPadEPower...
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问题：单选题Which of the following cables is normally associated with a DB-15 connector?（）A STPB VGAC DVID RCA...
问题：单选题Which of the following devices would allow a technician to utilize a single mouse, keyboard, and display to control numerous desktop PCs?（）A Port replicatorB Docking stationC USB hubD KVM switch...
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 interfaces are used to simultaneously transfer video and audio at highrates?（）A HDMIB DVI-DC S-VideoD DVI-I...
问题：单选题Which of the following adapter cards allows I/O devices to be connected and transmits data using a POTS line?（）A PCI tuner cardB PCI modemC PCI SCSID PCI Ethernet...
问题：单选题A technician has identified prohibited content on a user’s hard drive. Which of the following should be done NEXT?（）A Warn the userB Report through proper channelsC Wipe the driveD Give the computer back to the user...
问题：单选题Which of the following would be used to monitor unauthorized access to data files?（）A Performance Log and AlertsB Event ViewerC Security Configuration and AnalysisD IP Security Monitor...
问题：单选题Which of the following expansion cards can be installed into an AGP slot?（）A ModemB NetworkC VideoD RAID...
问题：A laptop typically has a physical switch to disable which of...
问题：单选题Which of the following wireless networking standards can operate at two different frequenciessimultaneously?（）A 802.11aB 802.11bC 802.11gD 802.11n...
问题：单选题Which of the following describes the random access memory limitations with Vista 64-bit operating system?（）A 2GBB 4GBC 8GBD 128GB...
问题：单选题A technician needs to replace a computer’s hard drive. Which of the following should thetechnician do FIRST?（）A Remove network connectionsB Remove the RAMC Self ground on the computer caseD Disconnect power to PC...
问题：单选题Proper lifting technique for heavy items is:（）A to use gloves to pick up the item.B to squat and lift from the legs.C to have two people bend down and pick the item up.D to bend down and lift the item up....
问题：单选题A user wants to install an external hard drive using the fastest connection available. Which of the following should the technician recommend?（）A USB 1.1B eSATAC USB 2.0D IEEE 1394...
问题：单选题Several users have recently been calling the helpdesk about a recent network outage. These calls have increased in the last hour and are all by different users calling about the same issue. Which of the following types of communication skills should th...
问题：单选题Which of the following utilities would a technician use to determine network utilization? （）A Start MenuB My Network PlacesC Administrative ToolsD Task Manager...
问题：多选题Which of the following are potential sources of EMI?（）AStrong magnetsBToaster ovensCCordless phonesDFlat panel TVsEAC power runs...
问题：单选题Which of the following will help dissipate heat through the heat sink when upgrading a CPU? （）A Case fanB Thermal compoundC Motherboard riserD Power supply...
问题：单选题Which of the following Internet connection types would have the MOST available bandwidth andhighest transmission speed?（）A DSLB Dial-upC CableD Satellite...
