AutoCAD 2006 running on Windows XP, Acrobat 5 PDF Writter.We have noticed that some of the PDF's that we have created lately using the PDF writer are missing some of the drawing. There are random pieces of text and lines that are missing in the PDF. The drawings print fine to our HP plotter.Any thoughts

Can you show us an example .dwg file? you may try this application which converts my ADT drawings into nice PDF files, no complicated settings and it�s the bug free software and nothing lost for my drawings, I downloaded it from here: http://www.brothersoft.com/autodwg-dwg-to-pdf-converter-76689.html