Cumulative Update 9 for Microsoft Dynamics NAV 2015 has been released

Cumulative Update 9 includes all application and platform hotfixes and regulatory features that have been released for Microsoft Dynamics NAV 2015.

The cumulative update is intended mainly for solutions that are experiencing the problems described in the Knowledge Base article linked to below. However, you are advised to always keep your solution updated with the latest cumulative update. If you are in doubt about whether this cumulative update addresses your specific problem, or if you want to confirm whether any special compatibility, installation, or download issues are associated with this cumulative update, support professionals in Customer Support Services are ready to help you. For more information, see

 The cumulative update includes hotfixes that apply to all countries and hotfixes specific to the following local versions:

  •   AU - Australia
  •   AT - Austria
  •   BE - Belgium
  •   CH – Switzerland
  •   CZ – Czech Republic
  •   DE - Germany
  •   DK - Denmark
  •   ES - Spain
  •   FI  - Finland
  •   FR - France
  •   IS - Iceland
  •   IT - Italy
  •   NA - North America
  •   NL - Netherlands
  •   NO - Norway
  •   NZ - New Zealand
  •   RU – Russia
  •   SE - Sweden
  •   UK - United Kingdom

Note: You must convert the database if you are upgrading to this cumulative update from a cumulative update earlier than Cumulative Update 9 (build 41779). For more information, see Converting a Database in Help for Microsoft Dynamics NAV. 

Note: To enable customized translation of profiles, a number of actions are now available on the Profile List page. You can export and import resource files to enable translation for one or more profiles. The steps to install and uninstall language modules have also been modified. For more information, see How to: Install Language Modules, How to: Uninstall Language Modules, and How to: Export, Edit, and Import Translated Profile Strings in Help for Microsoft Dynamics NAV.  

Where to find Cumulative Update 9

You can download the cumulative update from KB 3075726 – Cumulative Update 9 for Microsoft Dynamics NAV 2015 (Build 41779). 


Before you install a cumulative update in a production environment, take the following precautions:

  1. Test the cumulative update in a non-production environment.
  2. Make a backup of the system or computer where the cumulative update is to be installed.

Additional Information

For information about how to install the cumulative update, see How to Install a Microsoft Dynamics NAV 2015 Cumulative Update

For information about how to work around a recent process change, see How to Get Back the 'Hotfix Directories' from NAV 2015 Cumulative Update 1.

For a list of all cumulative updates for this version, see Released Cumulative Updates for Microsoft Dynamics NAV 2015.

Comments (24)

  1. Ciprian,Nitu says:

    Does the German Download link work for anybody? The first to tries my download just fell apart at 35% and wouldn't restart.

    Now it just won't start at all.

  2. Carsten Scholling says:

    Same here. As of now, W1 or DE do not work at all, as the download links resulting in "Page can't be displayed".

  3. D says:

    Everything worked fine except for DE, SE and NO. The download aborts with an unknown Network issue.

    This release gets a rating of 85% positive, given that 17 of 20 were OK.

  4. Veera says:

    I downloaded NA and W1 and downloaded fine but there is a network issue with NO version. Is there any solution to download?

  5. The DE link is still not working, either it stops at 148 Mb of 581 Mb or it doesn't start at all.

  6. Schuh, Sebastian says:

    I made a call to Microsoft about the broken German Download Link.

    The will work on it.

    Error Description:

    Sometimes the download starts but the Package seems to be currupt, so the download fails around 25%.

    Other Times the download doesn’t even start and gives a 404 Error Message.

  7. Raimond_S says:

    NL also not working at the moment.

  8. D says:

    DE, SE and NO links still not downloading. Stuck after 85MB with unknown network error. Please look into it.

  9. Mads says:

    Is it possible to test download links before making the release public? This is the way we partners get the update, but bugs with download almost every time, just seems so non professional. 😐

  10. Ísak Sigurðsson says:

    I downloaded the IS file and the file was corrupt, I tried to download the file again and now it won´t start.

  11. Arndt says:

    DE is waiting, waiting, waiting , ….

  12. Jens Glathe says:

    Guys, what is this? Now we`re getting error 500s for all download links? Even when you request new ones?

  13. Schuh, Sebastian says:

    After i called the Microsoft Partner Support, i get an internal Link for the download of the CU9 for German Version.

    This one has worked.

    I uploaded it to my OneDrive account.

    if it is no Problem, then i would like to share the link with you:

  14. Jens Glathe says:

    A big Thank You @Sebastian, this will help. But… what is this with the support? I clicked through the pages and could have called them… from 09:00 to 15:00 PST (not now), but no email? And when the issues are all over the place already, why don't they fix them? This results in a high call load and multiplied frustrations.

  15. Holger Ertel says:

    Still no download possible. Website unreachable. Tested with DE and W1

  16. Fiddi says:

    The german download "485622_DEU_i386_zip.exe" today 14.7.2015 worked without any problems, but the downloaded file seems to be corrupt.(also after multiple downloads)

  17. Dirk Reeps says:

    The download should work now. The package for DE will be re-packaged.

  18. Holger Ertel says:

    No, the download does not work.

    Message 1: "500 – internal server error. There is a problem with the Resource you are looking for, and it cannot be displayed."

    Message 2: "401 – Unauthorized: access is denied due to invalid credentials"

  19. Holger Ertel says:

    On the view and download page is DE no longer listed. Stand: 14.07.2015, 14:47.…/kbhotfix

    What a shame …

  20. Holger Ertel says:

    DE is listed again. Downloading and unpacking worked at 15:57

  21. D says:

    The package SE and NO still give HTTP 404 when downloading. All the others worked.

  22. Mike Ellermann says:

    Downloading and unpacking the package SE worked. 16.07.2015 9:05

  23. Ramdane LAZAR says:


    This version does not contain the language module FRA, the interface is in English all the time.

    You can fix?

    Thank you


  24. lewis says:

    Would like to have NAV 2015 Cum 9

Skip to main content