Well, I almost have a working install script. I had to use ORCA to change where MediaLab was installing to. That now works properly. I am copying the license file to where Medialab is installed and that works (this file was generated by doing a manual install and typing in the proper code). However when running the regsvr32.exe from c:\windows\syswow64 (I'm working with Win7x64 systems) I'm getting a warning that the licenseML2012.dll may not be compatible with the version of Windows I'm running. HOWEVER, if I start Medialab I'm nor prompted for the code and it seems to work just fine.