Win7 system installed new Synaptics driver after the touchpad can not be touched solution

  
solution:
1, through the system tray icon debugging;

2, through the mouse property debugging;
3, above This item appears after selecting the properties of the pointing device:


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The above is the win7 system After installing the new Synaptics driver, the touchpad can't be touched. The solution is all about the content. The method is very simple. After setting it as above, we can use the touch function.
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