Reply To: Thermal Desktop Licensing

[sillus.1]

I have been trying to get Thermal Desktop working for several months now, I was able to get an AutoCAD license but after following all the install instructions with the Thermal Desktop install and trying to open the beercan.dwg I get this error in Autodesk: 

The drawing you have opened or referenced contains custom objects created by an unavailable ObjectARX application. You do not need the original application to display proxy representations of objects that were saved in the drawing. However, many manufacturers, including Autodesk, provide object enablers that also allow you to edit these custom objects.

Visit the AutoCAD Object Enabler Assistant web page to locate Autodesk object enablers or contact the software publisher about object enablers for other applications.

Missing Application : RADCAD

 

I'm really not sure what to do because I have downloaded everything I was asked to download and when I open the files in the Thermal Desktop folder I see files titled radcad so please let me know how to proceed. Thanks.