Lost of appdata

Running Vista Business 64bit as a standalone before connecting to SBS 2003. Ever since connecting to sever, appdata is lost after shut down. The user account when the computer was standalone is intact, but the user account that is for connecting to server loses appdata every time.

I have seen a few other inquiries about this issue, but no replies. Can anyone help?

Thank you and Best Regards

Do you have domain policies that are trumping local settings? Check with your network administrator.

I do not believe there are any special domain policies that have been set up. I will check with the tech who connected the Vista machine to the server to confirm.