I have just upgraded to Windows 7 32-bit and was able to install Robohelp HTML without any problems. However, when I try to install the Adobe PDF Creation Add-On I get the following message: "This installation package could not be opened. Verify that the package exists and that you can access it, or contact the application vendor to verify that this is a valid Windows Installer package."
Since I rely on the PDF Creation Add-On to create PDF files I need to find a resolution to this problem. Is there a Window 7 version of the Robohelp installer that I can use?