Acrobat XI unlock verified signatures

Similar Questions

• How can I send Acrobat DC to the signature request details of the sender?

  So I tried to use Acrobat DC for the first time the other day to manage the signing of an agreement - a process which we just finished historically using echosign web interface (including the definition of the form fields, etc.)

  Despite the introduction of fields as 'necessary' and with the role of participant "sender", at no time summer I asked for them to be filled during the sending process (which at the time was not unexpected, given we have a tendency to use "sign, so I sign" on echosign). However, when the client has signed the agreement, he was not sent to me for signature, but was simply listed as "signed."

  I looked into other conversations relating to the fields of signature here and see talk of supposedly able to sign inside acrobat before sending them (I don't want to do that, we sign last!), but when I tried, my signature field is simply treated as a text field by Acrobat.

  Is the only way to manage the signatures of the sender correctly to continue to use the interface web echosign to send documents?

  TIA

  Phil

  Hello Susanb9180290,

  In Desktop application, the option "I have need to sign" as the first or last is not available from the web interface. I took this as a feedback and it will certainly go. As a solution, if you sign the document first, then you can select "fill out and sign' to apply your signature and select"Get others to sign"on bottom right.

  Let me know if you need help!

  -Usman

• How change a PDF file created with Acrobat Pro XI after signatures have been applied (as I can in 7, 8.0

  I have a major problem that I need to resolve before we can buy Acrobat Pro XI:

  
  

  Currently, with Acrobat Pro 8.1, after all signatories sign a document, we add an effective Date (we add it after they sign since we do not know when the last signature is acquired and we cannot have an effective Date that is prior to the date of the last signatory, moreover, it would be effective before they signed, which is not possible). I am also authorized the latitude (as described in our Documentation control procedure) to make spelling corrections, hyperlink updates and minor formatting changes (using the typewriter and, also, by replacing a page which is NOT signed so page change shows how to repaginate the document or the amendment of a hyperlink that has changed).

  
  

  In all versions previous Acrobat we used (7 Pro, Pro 8 and 8.1 Pro), this was easily possible and any changes would be listed on the Signatures tab, which is exactly what we want, is traceability.

  
  

  I now use the trial version of Acrobat Pro XI but get the message "this document is signed and cannot be displayed." If I bring the same PDF created from Word 2003 & 2013 using Acrobat Pro XI in Pro 8.1, however, I CAN add the date, use the typewriter and replace unsigned pages, register and leave without compensation or lose any signature.

  
  

  My question is this: How can I do this in Acrobat Pro XI, as Pro XI (in the Signature pane) lists also changes made to the document, when it was edited using Pro 8.1? (It's OK that the changes made to the PDF and then mark signatures as "invalid", as the reason why they were invalidated is also listed in the pane of the Signature, for example "form field added," which is usually the Date of effect applied).

  
  

  Thanks for any help!

  Thank you, Zildjian, and isakten. You me headed in the right direction. What I ended up doing was just a form text (for entry into force) field, then the required signature fields. After everyone has signed, I can the Effective Date of entry, then save the document and I don't have to sign myself or apply any type of certification. I just have to remember to put the text before form field I have forward the documents. It's the right answer, at least for my situation.

  Thanks again!

• Verify Signature XML - Signature status UNKNOWN

  Hi all

  I use the ADEP 10.0.0 "verify the XML Signature" service with a Verisign digital certificate and valid service the XML Signature is true good < signatureStatus > < / signatureStatus > but I can't figure out how to get the service to give me just another status than the UNKNOWN for < signerStatus >

  The options I have set up in the service are

  COMMUNE

  Revocation style: AlwaysCheck

  : Audit time signature

  PATH VALIDATION OPTION SPEC

  Require an explicit strategy: false

  Inhibit ANY policy: false

  Check all paths: true

  Policy mapping disabled: false

  LDAP server: empty

  Follow URIs in certificate AIA:True

  Basic Constraints Extension require CA certificates: True

  Require valid certificate during chain building: True

  OCSP OPTION SPEC

  URL: UseAIAInSignerCert

  OCSP server URL: vacuum

  Style revocation checking: AlwaysCheck

  Max Clock Skew time (minutes): 5

  Response freshness time (want): 525600

  To send the Nuncio: True

  Sign, requires OCSP: false

  Application signing Credential Alias: vacuum

  Go online to OCSP: true

  Ignore the Vlaidity Dates: false

  Allow OCSP-NoCheck Extension: True

  Need to OCSP ISIS - MTT CertHash Extension: false

  CRL OPTION SPEC

  See URI Local First: false

  Local URI for the search of the LCR: vacuum

  Agic revocation Style: AlwaysCheck

  LDAP server: empty

  Go online for CRL retrieval: true

  Ignore the validity Dates: false

  AKI extensionin CRL:False need

  As far as I know when a cert is used to sign a piece of data the cert inserts a URL in the CSF so I manually decoded the <-byte array > in the XMLSignatureVerifyResult and found that it includes a reference to a Revocation list to http://indc1digitalid-G3-CRL.VeriSign.com/IndC1DigitalID-G3.CRL ...

  So I don't know why LiveCycle is not checking the CRL to see if the certificate is valid. Any help would be great.

  Kind regards

  KeV

  Solutions architect

  Avoka

  In general when the signerStatus is UNKNOWN this is due to the fact that the certificate (public key) is not approved on the side of LiveCycle (trust store) for 'identity '.  In your case, you have a valid signature, which means that the data has not been modified, but LiveCycle only not know\trust 'who' is the signatory.

  A copy of the certificate root VeriSign (public key) and import it into the Bank of trust ADEP\LiveCycle "certificates" section.

  Concerning

  Steve

• Windows Live Mail - error verifying signature of emails cause multiple entries rfc822

  Is this a known bug, Windows Live Mail displays an error in the verification of signatures, if the signing certificate has multiple rfc822 entries in the subject alternative name extension and not the "first" is used to sign email? Is there a solution?

  See: A question of Hotmail or Windows Live Mail?
  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-networking/have-a-Windows-Live-Mail-or-Hotmail-question/8bd31c48-d1a7-49D6-a08c-9069aaeba2e5

• Acrobat Pro DC Digital Signatures

  How should I register more than one digital signature field in a form? I could easily do XI and more but DC?  Can't seem to find how?

  Tools > prepare the form

  Use the signature field:

  

• How to control a certificate of signature by default on Acrobat Reader 8 and 9?

  Hello

  I would like to be sure that the readers of Acrobat 8.0 and 9.0 certificates of signature of control by the date and time of the signing of the document?

  Thanks in advance for helping me.

  Best regards

  By default, the CD player uses "thetime at which the signature was created" to verify signatures (i.e. the #1 option you mentioned above).

  It is configurable in the "Signature vérification Préférences" dialog (Edit |) Preferences | Category of signatures); screenshot below. In Reader 9, the default value is the same and is under Edit | Preferences | Security | Advanced preferences button.

  Aside: Since Reader 8 and 9 are beyond end of life https://helpx.adobe.com/acrobat/kb/end-support-acrobat-8-reader.html and you will not receive any security updates/bug fixes, my request would be to upgrade to a supported as single CD version.

  

• Status: 0xc0000428 Windows cannot verify the digital signature for this file.

  This is the message that appears:

  Windows Boot Manager
  A recent hardware or software change might be installed a file that is signed incorrectly or damaged, or maybe it's a malicious software from an unknown source.
  If you have a Windows installation disc, insert the disc and restart your computer. Click 'Repair your computer' and choose a recovery tool.
  Otherwise, to start windows, so you can investigate further, press the ENTER key to display the boot menu, press F8 for Advanced Startup Options, then select last known good. If you understand why the digital signature cannot be verified and want to start Windows without this file, temporarily disable driver signature enforcement.

  status: 0xc0000428

  Info: Windows cannot verify the digital signature for this file.

  * So what the hell is happening? Sorry, but am getting very frustrated by that. I noticed that windows creates a file called windows.old. Avoid the old windows, it's an empty hard disk, and it was an installation of full version. NOT an upgrade. As to why my product key does not work... not even me angry by publishing what I've seen elsewhere in these forums. I DO not pay another $200 for a different product key. This one should work. I just opened this "thing" to do the installation. So if this key was stolen, it was stolen that microsoft has packaged discs.

  Can I safely delete this file called windows.old (assuming that I can always go back to windows 7)? Do you think this has nothing to do with the problem? Or should I do what ppl do upgrades mean that they have to do... Reinstall win 7?
  * He let me use F8 for advanced options to disable the driver signature.

  Thank you! Got the product key problem is resolved. I saw on another post, you stated

  
  "The start menu with EasyBCD by NeoSmart Technologies edition should solve your problem, it provides a graphical front-end to the BCDEdit Command line that makes it easy for you to set the boot settings and change the entries start on the new window manager.

  http://NeoSmart.NET/DL.php?id=1   "

  Now that address my other question as much as me have allowed difficulty delivers windows boot is seen? I see that windows 7 is a file boot.ini as previous versions of windows. I would like to see the "command-line" some win 7 has instead of boot.ini file uses. I suspect something may be there that causes the driver signature error... and tried the 'bootrec' methods above doesn't solve anything for me.

  Thanks a lot for your help in this matter. (Once I get the verify signature driver disabled it goes straight in win 7 and win 7 works fine.) It just will not be disabled whenever I start my pc. I always have to fight to get the window that gives me the ability to disable.)

• By exposing the "reasons" for the signature in Acrobat Pro XI?

  I want to define the reasons to sign a document in my digital signature. However, I can't find any place that allows me to enter this information.

  For example, I want to enter something like "to confirm my participation."

  I found some docs support but they all refer to Acrobat X security Prefs that are different from Acrobat XI.

  In Acrobat 11: Edit (or Acrobat on Mac) > preferences > signature > design & appearance > more > show motives

  or did you want to add an item to the list of reasons for which you are presented with?

• Touch player with Digital Signatures with reader certificates?

  When Adobe Reader Touch is the ability to create and verify Digital Signatures with certificates.  I have a Microsoft Surface Pro 3 for use at home with the Reader Touch and we use Adobe Reader XI on the systems at work.  I need the opportunity to sign and verify signatures on documents sent to work, is there a solution for this platform?

  Hi Peter,.

  For similar functions, you can try the latest Adobe Acrobat Reader DC on your MS Surface 3 Pro. Adobe Acrobat Reader DC install for all versions.

  Let me know in case if you encounter any problem.

  Kind regards

  Nicos

• 430 G2: bios of signature

  For unknown reason I can't update the bios on my ProBook 430 G2. Last was 1.09 and all the future gives me the same error - "cannot find signature files. As I see, in Journal of HPBiosUpdate.Log, he had none of signature files in the previous updates. For example:

  ====================

  2014-10-02 22:32:30 updated BIOS files
  2014-10-02 22:32:30 cleaning of files in the folder "Hewlett-Packard\BIOS\Previous\.
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\Current\M74_0103.bin
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\Previous\M74_0103.bin
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\Current\M74_0103.sig
  2014-10-02 22:32:30 read the Hewlett-Packard\BIOS\Current\M74_0103.sig file doesn't have (not found)
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\Current\M74_0103.s12
  2014-10-02 22:32:30 read the Hewlett-Packard\BIOS\Current\M74_0103.s12 file doesn't have (not found)
  2014-10-02 22:32:30 cleaning of files in the folder "Hewlett-Packard\BIOS\Current\.
  2014-10-02 22:32:30 will remove the file Hewlett-Packard\BIOS\Current\M74_0103.bin
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\Current\M74_0105.bin
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\New\M74_0105.bin
  2014-10-02 22:32:30 will remove the file Hewlett-Packard\BIOS\New\M74_0105.bin
  2014-10-02 22:32:30 built file name: Hewlett-Packard\BIOS\New\M74_0105.sig
  2014-10-02 22:32:30 will remove the file Hewlett-Packard\BIOS\New\M74_0105.sig
  2014-10-02 22:32:30 setting Flash completion status
  2014-10-02 22:32:30 complete BIOS update process
  2014-10-02 22:32:30 BIOS update successful

  ================

  As you can see here *.sig file was created somehow. And 1.09 his can not be found. Here is the update log example:

  ================

  2016-02-03 15:32:14 BIOS returned BiosID "M74".
  2016-02-03 15:32:15 loading BIOS Image
  2016-02-03 15:32:15 found a candidate: M74_0116.bin
  2016-02-03 15:32:15 candidates updated from to M74_0116.bin
  2016-02-03 15:32:15 new BIOS reading images Hewlett-Packard\BIOS\New\M74_0116.bin
  2016-02-03 15:32:15 to BIOS version of an image file
  2016-02-03 15:32:15 new 2013 Bios Version = 01.16
  2016-02-03 15:32:15 check AC or battery power status
  2016-02-03 15:32:26 binary game checking
  2016-02-03 15:32:26 load Signature file
  2016-02-03 15:32:26 new Bios Verify Signature unhandled returned result (invalid parameter)
  2016-02-03 15:32:26 bios Verify Signature not succeed (invalid parameter)
  2016-02-03 15:32:26 setting Flash completion status
  2016-02-03 15:32:26 update BIOS complete process

  ==================

  Where I can found *.sig BIOS update file? There are no such files in SP74048 or in the files of the previous.

  Hello

  I don't know how much it will help, but my suggestion is to try a revovery BIOS if you can and then update the BIOS

  I found this link that can help you

  http://support.HP.com/us-en/document/c02693833

  I found the BIOS version you are looking for

  http://h20564.www2.HP.com/hpsc/SWD/public/detail?swItemId=ob_158486_1&swEnvOid=4053#

• Windows crashes software when it cannot verify the Publisher * found the problem

  * Found the problem, thank you anyway

  I use Windows XP and IE8, and I am trying to allow the installation of ActiveX controls.

  I get the following warning of safety and error: "Windows has blocked this software because it can't verify the Publisher.

  To protect your computer, Windows crashes software when it cannot verify the Publisher. »

  I have read a dozen forums and tried all the tips. I don't know what I'm doing wrong.

  I tried going into the tools of IE tab and changing the security options to "allow software to run or install even if the signature is not valid.

  I unchecked the boxes to "verify signatures.

  I passed the security settings and select: fast for "Unsigned download Active X controls" and: ask the user 'initialize and script ActiveX controls not marked as secure..'  and 'activate' to 'run ActiveX controls '.

  I even added the IP domain in my zone of confidence and lowered my security level to 'low '.

  I also remembered to close and restart IE.

  I always get the error message when you try to leave the site to install ActiveX. controls.  FYI the ActiveX is remote viewing of a security camera.

  If anyone has any other clues that could help me with this problem I would be very grateful.

  Fancy

  Thanks James, but I found the problem.  There was an extra box that I neglected to "verify" that allowed to install unsigned files.  I thought I had checked and unchecked everything related but I missed a.  Scary lengths windows go to protect me! :)

  Fancy

• How to add more than one electronic signature on a model

  Hi, I searched online and on the Bulletin Board in regard to trying to add more than one additional signature area to the I am working on a form template, which requires more than one signature. I went through the whole process and placed all the boxes of signature for each participant (3 in total), but whenever I send on should be dealt with by my colleagues and we have try to sign, it only allows us to do an e-signature and not the other 2 signatures that must be included with the paperwork. Please can someone advise if there is a step that I might be missing?

  Thank you.

  Hi karlac94348387 ,

  Please provide the application & version of the OS installed on your system.

  Also share you workflow & name of the application using what document is signed.

  If you submit this form using Acrobat application place digital signature fields, make sure that save you the form with Reader features Extended so that if other users have only the Reader app they can fill out the form as well. (File > save as other > Reader Extended PDF > allow more tools)

  You can also place electronic signature fields after the role definition for all participants for the respective fields using "send to the signature" (if you have Acrobat Pro DC continuous version), more on this please refer to the article:- adding form fields. Tutorials

  Send agreements and collecting signatures

  Let me know how it goes.

  Kind regards

  Christian

• PDF and digital signature

  We are a Ukrainian company that implements ECM solutions that are born on our platform - UnityBase.

  Our ECM solutions, we want to sign the digital signing of documents PDF. Digital signature, we want to build in the PDF and to check the digital signature to use Adobe Acrobat Reader.

  What we should buy to sign PDF documents digital signature?

  Hi Artem,

  You can buy Adobe Acrobat Pro for the purpose.

  These links can help give you an idea as to what can be accomplished using the digsig in Acrobat.

  https://helpx.Adobe.com/Acrobat/using/certificate-based-signatures.html

  Digital IDs in Acrobat ms

  Kind regards
  Rave

• seeking clarity on Fill &amp; sign vs sent for Signature

  I intend to send a PDF file for a signature (occasionally). With the new Adobe Reader v15.010.xxxxx, I am confused about the options of my associates will have (Fill & sign vs send to the Signature).

  I have discovered that there is a fee for the use of Send in the Signature, but unable to find info on subscription simply fill & sign, or is it free in Acrobat Reader?  I do not want to have others having to subscribe and pay for a single use.

  Can they just add a signature, save a copy and attach it to an email to me?

  
  Y at - it an option to attach a picture, a photo of their signature, for example?  (The functions of 'type' and 'draw' are horribly gross.)

  Thank you!

  Hi ricl11717047,

  I would like to inform you fill & sign service is a free service that you can use in Acrobat Reader.But send the signature is available in Acrobat Pro ms (for $14.99).

  Using Acrobat Reader DC add signature & attach this document after placing the email signatures as well.

  Please refer to this article for using service fill & sign:- https://helpx.adobe.com/reader/using/fill-and-sign.html

  Kind regards

  Christian