During the preinstall of the Exchange server 2013 on virtual Server 2012r2 the installation fails at the second step of the preinstall. I tried the wizard and it also fails station the user does not have the correct rights.
This was probably caused by myself. When I first installed the Exchange I did not install the client and mailbox items. When I found out this was an error I uninstalled it and tried to reinstall.
Bonnie Whalon