Managed to find a work around until Intel get the driver sorted. I picked up for $45 New Zealand dollars a CNet N wireless USB chip running 'N'. The install is not great as it's for Win 7, so had to clear the hang by killing the install on Cisco EAP install part. But after a reboot, plug the little thing it in to the USB socket and it flies. This is a cheap way to get you going until Intel deliver. All for $20 US or there about. Website for CNet is www.Cnet.com.tw and the product is CQU-906. Short term fix to get you over the line.
Thx
C-