生态恢复
You are the network administrator for your company. A user reports that the USB ports on his Windows 2000 Professional portable computer function only when the portable computer is in its docked position at the office. He asks you to configure the computer so that the USB port works when the portable computer is docked and when it is undocked and running on battery power. You verify that the portable computer supports ACPI power management. What should you do？（） Modify the portable computer’s power management settings to ensure the USB ports are not shut down when the computer is running on battery power. 。 Modify the portable computer’s BIOS settings to disable ACPI when the computer is running on battery power. 。 Modify the portable computer’s undocked hardware profile, and enable the USB root hub. 。 Disable the BIOS power management features in the portable computer’s BIOS settings. 。 Obtain external power supplies for the user’s USB devices. Ensure that these power supplies are connected when the portable computer is undocked. 。 Undock the portable computer, and reinstall the drivers for the USB port.。
《中国共产党纪律处分条例》规定，在涉外活动中，其言行在政治上造成（），损害党和国家尊严、利益的，给予撤销党内职务或者留党察看处分；情节严重的，给予开除党籍处分。
You configure a Windows Server 2008 R2 Hyper-V server with several virtual machines （VMs）. A software vendor releases a software update for an application that runs on only one of the VMs. You need to plan a strategy that enables you to install and test the update without interrupting application availability and without corrupting data. What should you do first？（） Create a snapshot of the affected VM。 Enable the Windows Volume Snapshot Service on the Hyper-V server。 Export the VM。 Enable the Windows Volume Snapshot Service on the affected VM。
电扇转动时，几个叶片看上去像一个圆盘，这是（）作用的结果。 后像。 联觉。 感觉适应。 感觉对比。
You administer 80 computers that run Windows 7. The computers have static IP addresses. You need tochange the static IP addresses on all the computers by using a startup script.
Which command should youinclude in the startup script ?（）
