Question : Cannot Create Mapped drive to shared folder

I have a shared folder on a SMB2003 server and I would like to map a drive to that folder from my home computer but each time I provide my credentials it comes back asking for my credentials again. I have tried using my user name and password as well as the administrator name and password and nothing works. I can RDP into the server using the same user names and passwords and it works fine but when I try to map nothing. I have checked that printer and file sharing is enabled on the NICs and checked permissions on the folder and everything is fine. I am connecting to the network through a Sonicwall Global VPN clinet to a SonicWall 180 and the VPN creates fine and I can browse and ping all the machines on the network but cannot map a drive to a shared folder.  

Answer : Cannot Create Mapped drive to shared folder

Is this how you re-added the machine:
To rerun the connectcomputer follow these steps:

Client:
1.  Log with local admin account.
Backup your profiles first!
2.  Join a Workgroup (Unjoin from Domain)
3.  Delete or rename the following directory C:\Program Files\Microsoft Windows Small Business Server\Clients if it exists (Thanks Jeff)
4.  Delete this Registry Key:  HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\smallbusinessserver (Thanks Jeff)
5.  In network settings TCP/IP: Obtain IP automatically, obtain DNS Automatically + File and Print Sharing enabled
6.  Reboot

On server Management Console:
1.  Remove the client computer
2.  Create a NEW UNIQUE computer Account in the server Management Console.
Olaf

On workstation:
In browser while logged on as local admin: type: http:///connectcomputer. Say yes to Active X and join using the newly created Computer account.
The workstation will restart twice.