Synaptics Pointing Device Driver 筆記本的定點桿和觸摸板的驅動，設定、開啟、禁用及設定定點桿或觸摸板會用到。
synaptics pointing device driver是聯想電腦的定點驅動，觸摸拖動鎖屏、換桌面時可以用到它，可以用隨機贈送的光碟來裝它、
Synaptics Pointing Device Driver Synaptics Pointing Device Driver Synaptics Pointing Device Driver
Synaptics Pointing Device Driver 