I have three computers at home all running WinXP SP3. Two of them, I can start the company VPN, then start RDP, and log onto my desktop machine. On these machines, when I start the RDP, a Username, Password and Domain field all display and must be filled before being wisked to my desktop machine, where I log onto that machine. On one of my home PCs, no domain field shows up when I start the RDP software, and similarly, the remote machine does not display the domain when I attemp to log on. Logon fails because I do not have the domain field set correctly (because there is no field to fill!). I tried using DOMAIN\Username and that fails. I have tried UNC and IP, and no difference. I have run back and forth from the machines that work, to the one that does not, and cannot find any difference in set up. Any ideas what I should check? Thanks for any help! (My first post for assistance at the Lounge and after many years following Windows Secrets) Thanks!