更多"A technician has just installed a n"的相关试题:
[单项选择] 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 wireless network. Which of the following is the cause?（）
A. The network uses MAC filtering
B. The network uses WEP
C. The network uses SSID broadcast
D. The network uses WPA
[单项选择]A technician has installed a new motherboard in a workstation, but after hardware tests, themotherboard has failed. Which of the following should the technician do FIRST before replacingthe motherboard? （）
A. Reseat all power connections.
B. Remove the CMOS battery.
C. Install the graphics card.
D. Ground to the case.
[单项选择]A technician installed a new motherboard in a workstation. Which of the following describes theBEST steps for a proper installation?（）
A. Install the OS, the application software and then hardware drivers.
B. Install the chipset driver, the OS and then the hardware drivers.
C. Install the hardware drivers, the chipset driver and then the OS.
D. Install the OS, the chipset driver and then the hardware drivers.
[多项选择]A technician installed a new application on a Windows XP desktop. After the application wasinstalled, the technician rebooted the desktop and received a bluescreen error. Which of thefollowing steps should the technician perform?（） (Select TWO).
A. Boot into Safe Mode
B. Replace the motherboard
C. Uninstall the application
D. Replace the hard drive
E. Install more RAM
[单项选择]A technician has just installed an upgraded graphics card. The computers power turns off before itfinishes booting. Which of the following is the cause of the problem? （）
A. The monitor cannot display the increased resolution that is a feature of the new graphics card.
B. The power supply does not provide enough wattage to power the new graphics card.
C. The new graphics card is incompatible with the existing processor.
D. The computer does not have enough RAM to support the new graphics card.
[单项选择] A technician installed a new video card on a motherboard which has onboard video. When the monitor was plugged into the new card and the power was turned on, a no signal message appeared on the monitor. Which of the following is MOST likely the issue?（）
A. In the BIOS, the onboard video adapter must be disabled.
B. The video resolution is set too high.
C. The LCD panel is defective.
D. The drivers for the new video card must be installed before installing the card.
[单项选择] After a technician came out and installed a new wireless router, one of the wired workstations began having problems connecting to the file server. This is only an intermittent problem. Which of the following actions will the technician MOST likely perform to resolve this problem?（）
A. Change the router's SSID
B. Move the router's location
C. Check user permissions
D. Check the cable ends
[单项选择]A technician has installed Windows Vista Ultimate and is setting up the Media Center. When the technician goes to watch TV, Media Center displays an error of no TV tuner installed. The TV tuner is installed with the correct drivers. Which of the following is the solution to the problem?（）
A. TV tuner codec was not installed.
B. Not enough RAM to support the TV tuner.
C. Motherboard is faulty.
D. Video card drivers are not installed.
[单项选择]A technician just installed an antivirus suite on a workstation. It is kept up-to-date and has recently scanned the system. A day later the user reports slower response times than usual. Which of the following is the user MOST likely experiencing?（）
A. Advertisements
B. Resource consumption
C. A trojan infection
D. Unremoved viruses
[单项选择] A technician has installed a secondary hard drive for a computer. However, the hard drive is not appearing under My Computer. The disk is receiving power, and appeared on the POST when Windows started. Which of the following Windows utilities would help configure the new hard disk?（）
A. Disk Management
B. Services and Applications
C. Removable Storage
D. Device Manager
[单项选择]A technician recently installed a new firewall. Which of the following ports must be open to permit HTTPS traffic?（）
A. 21
B. 23
C. 80
D. 443
[单项选择]A technician has installed an additional NIC on a server. Which of the following can now be set up？（）
A. Teaming
B. VLANs
C. Port forwarding
D. Full duplex
[单项选择]John has just left New York, but I did not know he{{U}} {{/U}}until yesterday.
A. will leave
B. had been leaving
C. leaves
D. was leaving
[单项选择]The technician has replaced a power supply with an identical power supply, and now the high end graphics card is not working. Which of the following should the technician check?（）
A. The memory
B. The CMOS battery
C. The PCIe power jack
D. The processor for chip creep
[单项选择]An administrator has just installed a new NIC into the server. The system POSTs fine and the NIC is recognized by the OS, but it does not receive an IP address. Which of the following is the MOST likely cause of this?（）
A. The NIC is not on the HCL.
B. The driver is incorrect on the server.
C. The patch cable has not been seated properly.
D. The NIC is not seated properly.
[单项选择]A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）
A. SATA
B. FDD
C. IDE
D. ATX
[单项选择]A technician has just finished installing a new NIC into a customer’s desktop. Which of thefollowing should the technician do NEXT?（）
A. Perform a full system backup.
B. Follow up with the customer, verifying satisfaction.
C. Ask their manager to contact the customer.
D. Perform a complimentary virus scan.
[单项选择]A project manager has just been assigned to a new project and has been given the project charter．The FIRST thing the project manager must do is （）．
A. create a project scope statement
B. confirm that all the stakeholders have had input into the scope
C. analyze project risk
D. begin work on a project management plan
