Running vista X64, and iam trying to access files on my XP Pro PC, both wired into the router. I can see the XP files in vista but when I try to open a folder I keep getting this message.
Closed the firewall, and its still the same. It has been working in the past, anyone know off a bug?

Closed the firewall, and its still the same. It has been working in the past, anyone know off a bug?