How to set the Synaptics TouchPad:
1. Go to the control panel, click view in the upper right corner, switch to "big icon", and select "mouse ";
2. Select "device set value" and click "set value ";
3. The driver interfaces of different touch pad versions are different. The following two interfaces are common:
Interface 1, as shown in the following figure. Set the parameters as required under "dual-finger", "three-finger", and "four-finger" respectively:
Interface 2, as shown in the following figure, you must first select the "multi-finger gesture" option, and then select the "double-finger" and "three-finger" options as needed.
How to set the Elan TouchPad:
1. Go to the control panel, click view in the upper right corner, switch to "big icon", and select "mouse ";
2. Select the "Elan" tab and click "options ";
3. Select "multi-finger ";
4. Select the corresponding function,
For example, enable "zoom ";
For example, enable "scroll ";
5. Click "application" and "OK ".
Note:
If the setting does not take effect, the finger operation method may be incorrect. In the multi-finger operation, the correct operation method is to press the central position of the touch pad for the double-finger (multi-finger) until you hear the feedback from the touch pad.
