We just picked up a new real estate client who's running on SBS 2003 Standard. Always fun picking up the pieces. Anyway, I'm trying to get a few things going on the server for the agents... one of them being RWW. I don't see the configuration for CEICW installed so I was trying to run change / remove on the SBS Server to see what was going on. Low and Behold I got an error message saying that I needed to be a member of Domain Admins, Schema Admins, and Enterprise Admins. I'm logged in as Administrator and am members of the groups. Looking into the error message more I see that it can be caused when I bad dcpromo took place. This seems to be what has happened.
There is only a single server setup in the office, when I go to AD Sites and Services there are 2 Domain Controllers listed for all intensive purposes lets call them new_server and old_server. If I try to delete it I get an error message: Do not delete the OLD_SERVER container object. OLD_SERVER contains objects representing domain controller OLD_SERVER and possibly other domain coontrollers... goes on to saying run dcpromo. I'm a little shakey around dcpromo and don't want to completely demote the current AD. I also see the "OLD_SERVER" instance listed in AD Users and Computers under Domain Controllers, I also can't remove it from there.
Any direction would be great.