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Vincenzo25260565wl7l
Participant
July 15, 2022
Answered

Acrobat DC freezes (not responding) every couple seconds

  • July 15, 2022
  • 4 replies
  • 3989 views

Hello everyone,

 

Our Users have Issues with the Acrobat Reader DC after updating it to Version 22.001.20169. (Latest Update)

 

When they Open a PDF File with Acrobat DC it works fine for a couple seconds and afterwards it continuesly starts to freeze and the Window is in a "not responding" state. If you wait a couple seconds it unfreezes but after another couple seconds it freezes again. This goes on continiously. When you try to close it, it will freeze again but after a couple seconds it closes. I could'nt find any solution to this Problem yet. I hope you can help me out. Thank you in advance!

This topic has been closed for replies.
Correct answer Vincenzo25260565wl7l

Hello again everyone,

 

We were able to solve the Problem.

To fix it, we just limited the "last opened Documents" List to 10 Entrys. The Standard before was 100 Entrys.

 

We came to this conclusion after tracking what the Reader Process is doing in the background while the freezing happens.

And it looked like the registry check for every Entry of that list takes either too long or there is a Problem in receiving the registry Entry data.

4 replies

V
Vincenzo25260565wl7lAuthorCorrect answer
Participant
August 1, 2022

Hello again everyone,

 

We were able to solve the Problem.

To fix it, we just limited the "last opened Documents" List to 10 Entrys. The Standard before was 100 Entrys.

 

We came to this conclusion after tracking what the Reader Process is doing in the background while the freezing happens.

And it looked like the registry check for every Entry of that list takes either too long or there is a Problem in receiving the registry Entry data.

S
Stéfano B.
Participant
January 3, 2024

Could you please let me know how to do this change? I'm experiencing the same issue in my Adobe Acrobat. I've updated it to the latest version, but the freezing when opening it still remains and I have always the need to wait for 5 to 10 seconds for it to start working properly again.

    M
    Matthew34716802nwpv
    Participant
    January 10, 2024

    Changing the "documents in recently used list" to 10 doesn't solve the issue.  Changing it to zero doesn't change the issue either.  But to change it, go to Menu-Preferences-Documents then there is a window middle top that has a number you can change.  It won't help though.

    JR Boulay
    Community Expert
    JR BoulayCommunity Expert
    Community Expert
    July 18, 2022

    MOVED TO THE ACROBAT READER FORUM

    Acrobate du PDF, InDesigner et Photoshopographe
    V
    Adobe Employee
    Vinod Dobhal
    Adobe Employee
    July 18, 2022

    Hi Vincenzo

     

    Could you please provide the answer to the following queries:

    1. Are you experiencing this on Mac or Win?
    2. Is the issue happening for all PDF files or just 1/2 particular type of files?
    3. Could you please provide a sample/spindump (in case of mac) and process dump (in case of win) ? Pls. refer https://helpx.adobe.com/in/acrobat/kb/collect-logs-crash-freeze.html

     

     

    Thanks,

    Vinod

     

      V
      Vincenzo25260565wl7lAuthor
      Participant
      July 18, 2022

      Hello Vinod,

       

      Thank you for your Reply. We are expiriencing this on Windows, specificly on Workers on which our Users work trough Thin-Clients. The Issue is in fact happening for all PDF files. We are currently trying to reproduce the Problem to see if its something specific causing it. We will also attempt to Repair the installation as MeenakshiNegi mentioned above. I was able to create the DMP file. How can I send it to you? I can't attach it to this message.

      V
      Adobe Employee
      Vinod Dobhal
      Adobe Employee
      July 18, 2022

      Thanks @Vincenzo25260565wl7l for the responses. You can try re-installing and see if the issue is reproducible. If possible get 2-3 dumps (at separate instances) as sometimes one dump doesn't capture the issue completely. e.g. the not responding state gets lost by the time process dump starts etc.

      You can share the dump file using any file sharing utility e.g dropbox, gdrive, onedrive etc. 

       

      Thanks,

      Vinod

      Meenakshi Negi
      Meenakshi Negi
      Legend
      July 15, 2022

      Hi Vincenzo!

       

      Thank you for reaching out, and sorry for the trouble caused.

       

      Please try the troubleshooting steps suggested in the following help document: https://helpx.adobe.com/x-productkb/global/troubleshoot-system-errors-freezes-windows.html.

      Try repairing the application installation and rebooting the machine once. Check if that helps.

       

      If the issue persists, let us know.

       

      Thanks,

      Meenakshi

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