I have added a new computer running on windows vista business to a domain running on windows server 2003. Somehow it got disconnected from the domain. Now when i try to login using the domain user name and password i get the following error "Trust relationship between the workstation and the primary domain failed. If i unplug the network cable i can access using this user account. My administrator account is disabled that is why i cannot reregister my computer to the domain from the client machine. Is there any way i can reregister my computer from windows server itselt.

Have your Domain Admin remove the client from the Domain and re-add it. "So won’t you give this man his wings What a shame To have to beg you to see We’re not all the same What a shame" - Shinedown

u said that u have successfully add the client running windows vista to the domain, but u also say that you admin account is disable!!! strange! well i don't know of a way to add a client to the domain from the server side, but if your admin account is disable then how can u log into the server?