To help you get the correct driver we need to know the exact make/model of your motherboard as the VIA vinyl audio chip is "on board". Therefore the motherboard info is the surest way of getting the correct driver from the board manufacturer. To get this info, download and install "Belarc Advisor" system information tool from here:
http://www.belarc.com/free_download.html
Run it to generate the system information of your PC and post it to the forum as a new thread.