单击起头，接着右键我的电脑，再点击属性，接着点设备打点。
Click Start, then right click on Computer, then click Properties, then click Device Manager.
进入这台电脑属性之后，再点击左上角的“控制面板主页”，如下图所示。
Second, after entering this computer attributes, and then click on the upper left corner of the home page "control panel", as shown in the figure below.
应用推荐