A couple years ago I bought a new computer and installed a wireless adapter into it. It connects to a Linksys Wireless-G router. I recently bought a customized PC and took it into a computer store to be assembled and the technicians said that this adapter is not compatible with Vista. It is also linksys and it is a wireless-g adapter. I know the router works with Vista because it says so in its specifications when I found the exact model number (WRT54G). I'm very frustrated that my adapter apparently does not work with Vista. Is there a patch that makes it Vista-friendly? Or will I have to purchase a new adapter? Thanks for any help.