domain change

  1. Migrating from 2008 R2 to 2012 with Domain name change

    Hi, I'm doing a migration from a 2008 R2 domain called "company,com" to a 2012 domain called "ad,company,com". My question is, which would be the easiest way to migrate all user accounts from one to the other? Is there a built-in tool or do I go third party? I already have the new servers set...