Hi. My problem is this. I have a dual boot machine - XP and 2000. All works perfectly... apart from when I try to log on to an NT domain (4.0). It works fine if you only log on from one of the OSs... but as soon as you attempt to log on from the other, it comes back with a message saying that the computer's account is missing or that the password is incorrect. At first I thought that this may have been because the computer name was the same under both OSs. So I named them differently and created two seperate accounts on the domain. Once again, it allowed me to log on from the first OS tried (XP), but as soon as I tried to log on under 2000, the same message. When you go back to XP, you get the same error. If you look at the accounts through Server manager on the domain controller, it says that the "trust relationship between this workstation and the primary domain failed". Any ideas? Help would be most spprecaited!! Aaron

Managed to resolve this now. If you delete both machine accounts in NT4.0 and then use the Netword ID wizard in both 2000 and XP, it creates individual accounts and seems to be working ok.