Hey guys, I have two domain controllers running Server 2008 x64, and I want to move them both to R2. What do I need to do to make this migration happen? Is there any type of in place upgrade solution? Do I need to do anything with the FSMO roles for this? The servers also take care of DNS and DHCP for my users. And one of them is also a print server. Any kind of basic checklist for this sort of thing would be great. Thanks!