I am opening an encrypted (AES-256) PDF file that has an attached PDF and Excel document embedded as a file inside the PDF.
If I click on either the attached PDF or the Excel doc, Reader XI will always freeze.
This will not happen in X or 9. Yes, I disabled antivirus. Same result. I tried several different similar PDF files with embedded attachments; same result.
This issue always happens, and I have tested it on three different computers in our shop.
This problem does NOT occur in Reader X. After I upgrade to XI, then the problem always appears.
Can someone else confirm this is a bug?