We have two bat files for silent install:

	1.SilentInstall.bat : Please use this bat file on preload mode. 
			      Use this bat file, the installshield will only register camera settings.
			      The installshield will not install camera driver again, 
			      because OS will install camera driver by inf update first.

	2.SilentInstall_normal.bat : If you want to install camera driver silently in normal mode, please use this bat file.
				     The installshield will register camera settings and install camera driver.

