How to open the Win7 system notebook touchpad?

Each notebook has a touchpad. When we don't have a mouse, the touchpad can replace the mouse, but if you want to use the touchpad, you have to open it first. So how to open the Win7 notebook touchpad? Do not know how to open the friends, hurry to see the following tutorials compiled by Xiaobian!

Method 1:

1, is also the easiest way With the Fn key, the notebooks of each different brand may have different key positions. The Acer shortcut key is [Fn+F7], and the others can be Baidu.

2. When the two buttons are pressed, there will be a prompt on the screen, as shown in the figure is to close the touchpad.

3, when there is no prohibition symbol is open.

Method 2:

1. Right click on the computer and select [Manage].

2, then click [Device Manager].

3, find [mouse and other pointer devices], the next one can be uninstalled.

Method 3:

1. Click [Start] - [Control Panel].

2, then click [mouse].

3. Switch to [Device Settings].

4. Click on the device, then click [Disable], then click [OK] to close the touchpad.