I was wondering if there were Windows XP 64-bit drivers somewhere for this card?
So, anything hope out there?
Absolutely. I've used 18.104.22.168 and 22.214.171.124 and they work perfectly on a DWA-556 and XP 64-bit. Here is the link to Atheros drivers for this card, Atheros is the wireless chip maker: http://www.laptopvideo2go.com/forum/lofiversion/index.php/t14858.html
. Hope this helps anyone else struggling to find drivers.