The Gigaware USB to Serial Driver is nothing more than another USB driver from Prolific. The installation process has been explained here (). Merits And Demerits Of Diwali Festival there. The driver has been added below for the Gigaware version of the software. If it does not work then take a look at the Prolific original drivers.

Create an Ethernet connection from any ultrabook, netbook or laptop utilizing its USB port with this adapter from Gigaware. It works with most operating systems.

Prolific made a number of products in the USB to serial range and Gigaware was only a generic copy of the original hardware. You can download the driver below. If it does not work – check the original post for assistance.