打开“控制面板”，选择“电源选项”，然后在左侧的菜单栏里点击“选择电源按钮的功能”

Open Control Panel and select Power Options, then on the left side click on Choose what the power button does.

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从菜单栏中选择run，单击Run然后打开Run对话框，如图1所示。

Choose Run from the menu bar, and then choose Run to open the Run dialog box as shown in figure 1.

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通过打开“工具”菜单栏选择“下载”来打开下载管理器。

Open the Download Manager by opening the Tools menu and selecting Downloads.

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