I need to take a running windows desktop box that's part of a domain, give it a new computer name, and then continue working on it (with the box having the new name), without having to reboot at all.

I've got a PC that's running Win2K Server, it's on the domain but not as AD. I've got 2 NIC's in it, one to the domain, and one to an untrusted PC. <BR><BR>I'd like to establish a workgroup just ...