server access xp but not vista

I have one server which i can access from an xp pro machine, logged on as me to my domain, but i cannot access from my vista machine logged as me to my domain

error message

\\server is not accessible. might not have permissions for network resource. contact admin.

the username could not be found.


i dont get it...im kinda new to vista

any help?

Is it in same workgroup or domain? Do you have the Vista user on that server with rights to the shares? \\servername\c$ try this.

nope no luck