I have just installed Exchange 2007on a Windows Server 2008 with an environment with a SBS 2003 Server and an Exhange Server 2003. Now when I open the Exchange Management console for Exchange 2007 I get the message " Active directory operation failed on [my domain server]. The supplied credential for [Exchange server]\Administrator on Bind operation is invalid. error Code: 0x31."
When I try to change to the domain administrator it stops because of that wrong credentials so it is not possible to reach the AD. Is there another way to change to the domain administrator and to delete the local administrator account that is the cause to the error?