If you are using the USB Virtual COM interface with the any of the scanners: 1000, 1090, 1266, 1500, 1502, 156x, 1661, 3610v1,1704, please select the following folder to get the USB VCOM driver 
\1000_11xx_1500_1502_156x_1661_1704

If you are using the USB Virtual COM interface with the any of the scanners: 1070, 1504, 1662, 1664, 3610v2, 1704, please select the following folder to get either the USB VCOM or USB VCOM_CDC driver.
\1070_1504_1663