当前分类： 220-702
问题：单选题A user has reported that everyday at 12:00 p.m. their workstation becomes sluggish with Internet access and overall performance. Which of the following will MOST likely resolve this issue?（）A Reschedule the antivirus scan to run after close of business...
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问题：单选题When applying thermal compound to the top of a CPU, apply a:（）A thick layer, making sure to cover the sides of the CPU.B very thin layer, making sure to cover the CPU.C little bit on the tip of a brush, making sure to cover the top and sides of the CPU...
问题：单选题A customer states that it takes a while to refresh their display when multitasking and switching between windows, in Windows XP. Which of the following is the BEST way to shorten the delay and increase response time?（）A Tell the user to use Safe Mode.B...
问题：单选题A technician plugs a USB device into the computer. The system tray displays a message that reports the device is installed, but may not work properly. Which of the following is the MOST likely cause of the message?（）A The device needs a firmware update...
问题：多选题Which of the following are methods to automatically update the antivirus application?（） (Select TWO).AEstablish rules in the email scheduling program to perform updates.BSelect Update Now from the program options.CUse the Automatic Update feature built...
问题：单选题A client is having trouble connecting to the Internet. The client is using a static IP address and is able to connect to other devices on the network via IP address only. Which of the following is MOST likely the problem?（）A IMAPB DHCPC DNSD NAT...
问题：单选题A legacy PCI IDE controller card does not recognize a new IDE HDD. Which of the followingmaintenance techniques would BEST resolve this situation?（）A Perform a BIOS upgradeB Update the IDE controller's firmwareC Format the HDD on another PCD Update the...
问题：单选题Which of the following will occur if a laptop SATA 1 drive is installed on a SATA 2 controller?（）A The drive will run at the lower SATA 1 speed.B The drive will not work due to incompatibility.C The drive will run at the higher SATA 2 speed.D The drive...
问题：单选题Which of the following is the number of SCSI devices that can be added to a single narrow SCSI bus?（）A 6B 7C 8D 9...
问题：单选题A client needs to be able to install a new local printer, but does not currently have permission to do so. Which of the following is the BEST user group to put the client in, to allow the printer to be installed?（）A Power UsersB UsersC Backup UsersD Gu...
问题：A technician installed a new application on a Windows XP des...
问题：单选题If a technician suspects that the voltage being delivered to a desktop computer’s power supply is insufficient or incorrect, which device should be used to determine the correct voltage?（）A A power supply testerB A multimeterC A loopback adapterD A cab...
问题：单选题Which of the following IP addresses would MOST likely be the default gateway for 10.1.16.184?（）A 10.1.16.1B 10.1.16.254C 10.10.144.1D 105.24.133.1...
问题：单选题Which of the following allows a Windows 7 remote user to edit a file offline then automatically update the changes when back in the office?（）A Windows DefenderB Sync CenterC Windows AeroD HomeGroup...
问题：单选题A technician wants to create a spanned volume on a set of hard drives. Which of the following tools will identify if the drives will support a spanned volume?（）A System InformationB Disk ManagementC Device ManagerD Task Manager...
问题：单选题A technician is installing a parallel PCI card. Which of the following is the IEEE standard for parallel?（）A 802.11bB 1284C 1394D 802.11g...
问题：单选题A technician installed a new wireless access point on an existing small office home office (SOHO) network with a selective security option enabled. All wireless computers connect to the new network except one computer that cannot connect to the wireles...
问题：单选题Which of the following would be the BEST way to restrict access to the WAP from certain clients?（）A Disable DHCP serverB Enable WEP encryptionC Disable SSID broadcastD Enable MAC filtering...
问题：单选题On laptops, the internal wireless adapter is known by which of the following form factors?（）A PCIB Mini PCIC ISAD PCIe 1x...
问题：单选题Which of the following can cause a ribbon on an impact printer to tear?（）A The fuserB The toner cartridgeC The platenD The printhead...
