Exchange 2013 SP Installer fails on "Set the default Accepted domain from the default recipient policy"

Exchange Shell run
get-emailaddresspolicy




You will see any that have RecipientFilter "Alias -ne $null"
Those are the ones you will want to remove from ADSIEDIT




ADSIEDIT and browse to the object under Configuration>Services>Microsoft Exchange> Your ORG Name>Recipient Policies
Delete the old policy
when you rerun setup.exe /preparead




You have to close exchnage shell and open it back up then run




get-emailaddresspolicy





If it looks all good then you can install from command line first




setup /preparealldomains /IAcceptExchangeServerLicenseTerms




 




Then run regular setup