V 2.0 automation not working


I’m trying to automate printing via PDFCreator v 2.0 in .NET.

There are two problems:

I can’t save any of AutoSave properties - it gives “Invalid property name.” exception. My code:

printJob.SetProfileSetting(“AutoSave.TargetDirectory”, inputFile.DirectoryName);

The second problem is with method ConvertTo(destFile). During calling this method a PDFCreator messagebox pops up: 
"Can’t find a supported Ghostscript installation. 

Program exiting now"

Via Windows print dialog PDFCreator works just fine. I installed latest Ghostscript 9.14.

Where’s the problem?

I have the same problems. Still no solution or workaround for this?