I am trying to install Exchange 2013 on a server running Server 2012 for a mailbox role. I ran the setup the first time but setup failed because I had forgot to update my DNS server settings first and it could not find a domain controller. When I tried to install again I got a message stating the previous installation failed and setup could try to continue the installation. When I chose that it did nothing at all, so I ended up uninstalling Exchange. Now setup fails every time telling me "a setup failure previously occurred while installing the admintools role". There is nothing left to uninstall because I already uninstalled it. This is a brand new VM and I am afraid to just start over because of the failover clustering I've already setup and I would have to redo a lot of things. Any help would be appreciated.
It won't let me post me log file because it says I'm not verified. I'm hoping it will verify me after I post this and I will paste it in.