Error Message using Acrobat Distiller

Each time I try to take my Word document I converted to a PDF and changed to Postscript and open it in the Acrobat Distiller I get this error message:

PDF/X Compliance Report

1.  Bounding Boxes

   [Violation] Both TrimBoxes and ArtBoxes were found on the following pages:

   Violations: The total found in this section was 125.

2.  Summary

   Warnings: The total found in this document was 0.

   Violations: The total found in this document was 125.

   This document does not pass PDF/X-1a:2001 compliance checks.

</PDFX>

%%[ Warning: Did not pass PDF/X compliance tests. No PDF file produced. ] %%

Can someone tell me what I need to change in Acrobat to pass the PDF/X compilance test???

Please.....