Because not every PC has a touch screen quite yet, we've been told you can use the conventional keyboard and mouse to make your way through the new UI.

由于不是每部计算机都拥有触控屏幕的关系，我们已经证实新的界面也可以使用一般的键盘和鼠标操作。

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You also need to make sure that snooping eyes can't see what's on your screen when you walk away from your PC for an extended period of time.

不管你离开你的办公桌多长时间，你都要确保过路的人看不出你的电脑显示器上有什么。

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But even if your current or future PC lacks a touch screen, Windows 7 will have plenty of other benefits.

即使你现在或者未来的PC缺乏触摸屏，Windows 7还有其他优点供你使用。

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As you listen on your tablet, PC, phone or TV, 1 your screen comes to life with artist photos, bios, cover art and discography.

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Imagine that your PC and TV were blended into a single instrument with a big screen, a conventional remote control and a keyboard.

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PC, for example, choosing to have your messages displayed on a small screen or read aloud by speech synthesiser.

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