Printing PDF from windows service on windows 7 machine
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I am having a problem with printing PDF files from Windows Service. 

The Windows service has the following meta code:

 - System.Process process = new Process();
 - assign file path 
 - assign verb = "print"
 - CreateNoWindow set to true
 - WindowStyle set to hidden
 - process.start()

I built the Windows Service and installed on Windows XP as User Account and it works fine.
But when I install the same thing on Windows 7 Enterprise, it no longer prints ( although it  installs properly)

Does anyone have any idea what the problem would be?

thanks in advance

