Searched the net and microsoft's KB's but couldn't find an authoritative explanation... So I turned to you guys here: Setup: PDC running NT4.0 SP6 (no AD) DHCP server running w2k advanced server Both servers are in the same domain. Problem: I am trying to move the user database (including passwords, logon .bat files) from NT (which will be removed from the setup after the transfer) onto w2k AD and keep the domain name intact. I have found and tried ADMT 2.0 (since v.3 works only on w2k3) but it simply doesn't work for me, the w2k server doesn't see the NT or says that the domains are the same when trying to import or that no AD has been found on NT (obviously, since NT doesn't have one...). Could someone lend a hand, please? This is really making me pull my hair (whatever's left of it...). Thanks in advance. nitro