单项选择题
Five of your company’s employees have Windows 2000 Professional portable computers. The employees use their portable computers in a network-enabled docking station when they are at their desks. When the employees are working outside of the office, they use the portable computers without network connectivity.
You have just installed wireless PC Card network adapters in the portable computers so that the employees can access the network when they are in conference rooms in the office building.
You need to configure the portable computers for optimum performance in all of the working environments. What should you do? （）
A.Configure the wireless PC Card network adapters to use DHCP to obtain their IP addresses.
B.Configure three different hardware profiles on each portable computer.
C.Configure the wireless PC Card network adapters to use Automatic Private IP Addressing (APIPA） when they cannot detect a DHCP server.
D.Instruct each employee to unplug the wireless PC Card network adapter whenever the portable computer is attached to a network-enabled.
相关考题
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单项选择题
You install a SCSI adapter and a SCSI tape drive on your Windows 2000 Professional computer. You start the computer. Windows 2000 Professional detects and installs drivers for the new SCSI devices. Later the same day, you restart your computer. During the startup process, the computer stops loading Windows 2000 Professional. You then restart the computer and it stops again. You want to enable your Windows 2000 Professional computer to start successfully. What should you do? （）
A.Start the computer in safe mode. Enable driver signing.
B.Start the computer in safe mode. Use Device Manager to remove the SCSI tape device.
C.Start the computer by using the Recovery Console. Repair the Master Boot Record by using the fixmbr command.
D.Start the computer by using the Recovery Console. Disable the SCSI adapter device driver by using the disable command. -
多项选择题
You install an updated device for the Zip drive on your Windows 2000 Professional computer. You restart the computer. During the startup process, the computer stops responding. You then restart the computer in safe mode. During the startup process, the computer stops responding again. You suspect the new device driver is causing the problem. You want to resolve the problem so that the computer starts successfully. What should you do?（）
A.Use the listsvc command to disable the Zip device driver.
B.Use the disable command to disable the Zip device driver.
C.Select Recovery Console from the Repair menu.
D.Select debug mode from the Windows 2000 Advanced Options menu.
E.Insert the Emergency Repair Disk.
F.Specify the path to the recovery files on the hard disk.
G.Start the computer by using the Windows 2000 Professional CD-ROM. -
单项选择题
Your Windows 2000 Professional computer has a single Pentium II 400-Mhz processor, 64 MB of RAM,and E-IDE hard disk. You use your computer to design graphics ads for web sites and newspapers. When you are working on multiple ads simultaneously, you notice that your computer responds very slowly. You are also experiencing long delays when loading color palettes and importing graphics. You use system monitor to view your system performance as shown in the exhibit. You want to improve the performance of your computer based on the performance results. What should you do?()
A.Increase the physical RAM in the computer to 128 MB
B.Increase the processor priority level for your development application
C.Add a second Pentium II 400-MHz processor
D.Upgrade the hard disk to a SCSI-based hard disk
