Print to PDF on a virtual machine

Print to PDF on a virtual machine

I am using the "Bullzip PDF Printer" virtual printer to print my files to
PDF from a .net application. The object that I am converting is of type
System.Drawing.Printing.PrintDocument. So,all I am doing is :
theobject myObj = new myObj();
myObj.Print();
This works on my machine.But when I deploy the service on a server,it
fails to print.The service is hosted on IIS 7.5 and it is running at
ApplicationPoolIdentity. Is there something I'm missing here? Should I run
the service as some other identity?