Ubuntu禁用触摸板 参考链接: http://www.linuxidc.com/Linux/2012-08/68831.htm http://blog.sina.com.cn/s/blog_a3052b4a0100z4ul.html http://forum.ubuntu.org.cn/viewtopic.php?p=391456 http://www.mintos.org/config/disable-touchpad.html