Our install for orion (and IIS) is on the M drive... any reason why I'm getting this error when the configuration wizard? This is a clean install.
The most recent update released fixes this error in some cases. Have you applied this update ()?
If it is happening with this update we will need to see ConfigurationWizard.log from the directory where Orion is installed. You can either open a support ticket or send it to me by private message.