Getting seasick reading too many pages... but found this page. http://www.gigabyte.com/products/product-page.aspx?pid=3315&dl=1#driver for win7 64-bit and the file downloaded. motherboard_driver_usb3.exe there are a BUNCH of files, extracted when running the usb3.exe file then what do I do with them? should I run the 'setup.exe' file?