Hello Helen,
Did you ever solve your problem? I just tried our network file system with Windows Vista (beta 2) for the first time and I am seeing the same symptoms. I haven’t had time to do any extensive debugging yet, but I was wondering how you got past this.
Like you, mine works finw on Windows XP. I am unable to find anything that documents changes in this area for Windows Vista.
Hopefully, I will have time to do some debugging soon.
Thanks,
Bruce