Win7 Notebook touch pad How to set up a scrolling screen

1, the first choice to click on the task bar in the lower right corner of the Synaptics fixed-point device icon start settings interface;

2, then in the open interface to switch to the "Device Settings" tab, click on the bottom of the "Set Value" button;

3, in the pop-up dialog box click "Scrolling-Single point scrolling", and then in the right side of the window check "Enable vertical scrolling" and "Enable free scrolling" item;

4, then click OK, so that you can help you browse the Web page at the right edge of the touchpad to achieve the roll screen effect, very practical oh.