Exchange Server 2013 setup may fail with an error “”Couldn’t Find the Enterprise Organization Container” when installing into an Active Directory that previously contained an Exchange organization.
How to Manage AD LDS on an Edge Transport Server with ADSIEdit
In some situations you may wish to connect to the AD LDS instance with ADSEdit.msc to view or make changes to data. Here is the simple step by step process to follow.
Exchange 2010 Setup Error – The Exchange Server is in an Inconsistent State
Exchange Server 2010 setup may return an error message that the server is in an inconsistent state if there is an existing Exchange server object in Active Directory.