I was able to download the latest driver in zip format, but when the files were expanded, I could not understand how to set it up. I am running Vista Home edition and downloaded win_vista_2k8_32-12.2.2.1win_vista_2k8_32 with the apparent setup file being b57nd60x.inf. I just don't know how to set it up
Not sure I haven't used it yet. Try to go to the control panel, then to the system to network to configurations and update. That will probably work for you.