0 Replies Latest reply on Apr 13, 2016 2:33 AM by sophiemil

    the windows cryptographic service provider reported an error

    sophiemil

      When I try to sign a document, it appears this error.

      "The windows cryptographic service provider reported an error: invalid signature. error 2148073478"
      I've tried with Adobe reader XI and adobe reader DC and it's the same. I am using win 7 64bit.
      Please tell me at least where to look, I don't even know where to begin.

      Thank you.