Allen, Right now the new server (windows server 2008 r2) has been added to the domain (member server) so i can see the domain if i go to Administrative tools\Active Directory Users and Computer i can see policies,users,workstations,authentications and etc.... NOTE: I DIDN'T ADD THE 2008 R2 server to an existing server by (dcpromo) yet!!! Im so lost!! please kindly tell me briefly the next step for this migration..... Once again: Before adprep32 ran successfully, but due to problems which i stated above i had to reinstall the windows server 2008 r2 from scratch. I deleted active directory, dns zone, cname and etc etc right now on Windows Server 2003 (Domain Controller) schema version REG_DWORD 0x000002f (47) When i ran metadata cleanup this is the output: metadata cleanup: select operation target select operation target: list domains Found 1 domain(s) 0 - DC=exampleny,DC=com ("exampleny" (up there i see my old domain controller) select operation target: list servers in site No active site list ............................................................. i already removed DNs zone, Zone properties and also for AD sites and services ( i only see my domain controller there) Now, pls, tell me what my next step should be(just to be on the safe side) i appreciate it !