Failed to logon with domain user to Vista after copy local profile

I have laptop ThinkPad x61 with Operating System Vista Business
i was working localy with local user have administrator priviledge, then i
changed my laptop to domain and log on with my new user domain, the system
created new profile for my domain user, then i entered with domain
administrator account and copy my old local profile to my new domain profile
from control panel |system | advanced settings |advanced system settings |
profiles | copy
the copy finished but with not equal file size, when i loged off from
administrator and loged again with my domain account windows failed to log me
again and log me off directly
could you please help me...