Problem:
I'm receiving an "AddMonitor error 1805" and an "AddPrinter Error 1797" when attempting to install Win2PDF.

Solution:
These errors can occur when attempting to install an older version of Win2PDF on Windows XP x64 edition or Windows Server 2003 x64 edition. The latest version of Win2PDF fully supports these operating systems, and downloading and installing the latest version will resolve the problem.