sir
I have two server same domain controller name & IP . One is windows 2003 R2 & another is windows 2012 R2 sever.
Both server is working differnt network switch. 100 PC is connected is windows 2003 Server & other 100 PC is conneted windows 2012 server.All are working fine.
Note: AD is not migartion.I create separet both server.
My question is if one pc transfer to window 2012 server & add same user name password.
But When I join my desktop PC window 7 error is showing "the security database on the server does not have a computer account for this workstation trust relationship"
how to solve