When installing the PDFTron PDFNet virtual printer, both using the SDK API, and the standalone installer, I am unable to install.
This only happens on our server, and not locally. Locally it works fine.
This is the error I see when using the standalone installer.
There is a problem with this Windows Installer package. A program run as part of the setup did not finish as expected. Contact your support personnel or package vendor.
The issue is most likely that the Windows Printer Spooling service is not running. Make sure this service is on.