Scroll down to "recovery" and press the "Power" button.

光标移到“recovery”，按“电源”键。

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When hover help is provided, you may press F2 to give focus to the help box and scroll through the information.

当提供了鼠标悬停提示时，可以按 F2 将焦点设置到帮助框中，并在信息中滚动。

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Just point to a link anywhere on a webpage and press the middle mouse (scroll) button. It opens the page in a new TAB.

指向任何一个链接并按下鼠标中键(即滚轮)，然后该页面会在新标签打开。

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Users trying to find a particular file would have to press levers to scroll through their data page by page.

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