Looking for solutions:

When starting PDFCreator I get error message "Can't find gsdll32.dll. Please check the ghostscript-program directory (see options)!"

Following advice elsewhere on this forum, I downloaded PDFCreator-0_9_3_GPLGhostscript.exe but when I run it I get the message "Program already installed"

I have downloaded gsdll32.dll and it is resident in both my Windows/System32 folder and the PDFCreator folder.

I have restarted my computer after each step.

The error message persists. The options screen in PDFCreator for the Ghostwriter section is singularly uninformative (typical of Adobe products); the Ghostscript version pulldown is grayed out.

Any suggestions? Thanks.