当前分类： 220-701
问题：单选题Which of the following media types is considered a solid state?（）A Thumb driveB DVD driveC Blu-Ray driveD IDE FDD...
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问题：单选题A workstation would MOST likely be connected to an office network using which of the followingcable types?（）A eSATAB BluetoothC SCSID Ethernet...
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IEEE 1394b has a maximum transfer rate of:（）A 400 Mbps.B 480 Mbps.C 800 Mbps.D 1024 Mbps....
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 memory types is unique in that it generates so much heat it requires that the memory modules are covered in heat sinks?（）A RAMBUSB DDR3C DDRD SDRAM...
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：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A customer wants to know what version of DirectX the current workstation has installed. Which of the following command line tools would the customer use?（）A editB systeminfoC gpedit.mscD dxdiag...
问题：单选题Which of the following broadband types can provide the MOST available bandwidth?（）A DSLB FiberC SatelliteD Cable...
问题：单选题A Denial of Service (DoS) attack is:（）A an attempt to bring down a website or other online service.B a prank where someone sends an unauthorized e-mail attempting to close a user’s e-mail account.C stealing a user’s identity and making changes to their...
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：A user is currently running Windows XP Media Center 32-bit a...
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...
