I have two servers acting as DC's, Server 1 is the File and Print, Server 2 is an Exchange Server. (I inherited this setup, so please no lectures about DC on an Exchange Server). About three weeks ago the Exchange server crashed - forcing me to rebuild it from an image. After I re-imaged it I ran eseutil on the Exchange DBs and thought I was golden. Turns out Active Directory is screwed, and also come to find out running a DC Demote on the Exchange server is pretty much like walking a plank. So what can I do to get the AD databases syncing again. Also I know this is going to sound barbaric but is there anyway to setup duplicate records on both AD databases until I can rebuild the machines (or whatever the ultimate solutions is) to get a user up and running with an exchange mailbox and shared resources?