I am installing Exchange Server 2013 on Server 2012 Standard and was progressing well until instructed to:
From a Command Prompt window, run the following command. (If you want, you can skip this step and prepare the schema as part of Step 2.)
setup /PrepareSchema or setup /ps
When trying this I get "'setup' is not recognized as an internal or external command, operable program or batch file.
It say the command prompt is opening as administrator, I have also tried it from power shell opened as administrator.