boofhead
You will probably find that the driver for this is somewhere on the CD that would have came with the laptop when to bought it. My laptop came with a CD which contained the necessary drivers to set up the machine however they can be horribly tedious to find - it seems to be a very "manual" operation. Contrast to the nature of most software that you install, where it "sorts things out" automatically the drivers tend to have to be specifically located on the source disk and then copied to the correct place.
Hope this is some help,
FujiF