2 Replies Latest reply on Aug 7, 2012 8:10 AM by Steelwing

    Digitally signed documents causing Acrobat 9.3.1 to crash


      Multiple users at my office are experiencing problems with digitally-signed PDFs.  As soon as anyone tries to open the PDFs that have been signed, Acrobat crashes.  We're using Acrobat 9.3.1 (32-bit) on 64-bit Windows 7.  Reinstalling Acrobat has not helped.  Adobe Reader 10 can open the documents successfully.  I can duplicate the problem on any machine.