Welcome to Microsoft Exchange Server 2013 Unattended Setup
Copying Files...
File copy complete. Setup will now collect additional information needed for installation.
Setup encountered a problem while validating the state of Active Directory: The Active Directory schema version (15281)
is higher than Setup's version (15137). Therefore, PrepareSchema can't be executed.
Copying Files...
File copy complete. Setup will now collect additional information needed for installation.
Setup encountered a problem while validating the state of Active Directory: The Active Directory schema version (15281)
is higher than Setup's version (15137). Therefore, PrepareSchema can't be executed.