Hi, we have Agilent ChemStation GC 7820. I always use batch report in PDF file and now, I really don't know what happend, but now batch report preview and other report preview also is showing as window from ChemStation system. In "specify report" window is a option to save file as a PDF but is nonactiv. Now I can't even change print properitis. So, my question is how I can return to dysplay this report in PDF file?