I am running server 2008 terminial services. I have AD installed, but I am using a workgroup on the network. I am unable to browse the network using the Admin logon. I can access shares using \\ipaddress, but not \\computername. It works fine if I log on under another user, except for one computer on the nework. I get the following error message: access is denied, you do not have permissions to use this network resource. Any ideas on how to fix?