使用SetupCopyOEMInf预安装驱动，如果有数字签名的驱动预安装后插入设备，驱动自动安装完成．,Demostrate usage of SetupCopyOEMInf(). 1. Assume the driver pakcage includes a valid WHQL signature file (.cat) 2. Place the demo .exe file together with the driver package (inf, cat, s