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Participant
May 12, 2016
Question

Error Opening Document After Security Placed

  • May 12, 2016
  • 1 reply
  • 550 views

I am trying to put a password on some PDFs to restrict editing but allowing printing and copying.  Every time I add security settings, then close the document, it will no longer open again.  An error pops up and tells me that the file was damaged and cannot be repaired.  Help?

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1 reply

Inspiring
May 12, 2016

What is the exact version of Acrobat that you're using? Did you use Acrobat to create the PDFs, or did something else?

Participant
May 12, 2016

I am using Acrobat 9 Pro.  I used ABBYY FineReader 12 to create and OCR the PDFs before putting the security on.

Inspiring
May 12, 2016

I'm wondering if it could be related to a bad PDF to begin with. You can use Preflight in Acrobat to see if it reports any syntax errors for the unsigned PDF: