Following cumulative updates release for this month for Microsoft Dynamics Navision
NAV 2016 :- You can download the cumulative update from KB 3202888 – Cumulative Update 13 for Microsoft Dynamics NAV 2016 (Build 47256).
NAV 2015 :- You can download the cumulative update from KB 3202890 – Cumulative Update 25 for Microsoft Dynamics NAV 2015 (Build 47254).
NAV 2013 :- You can download the cumulative update from KB 3202886 – Cumulative Update 37 for Microsoft Dynamics NAV 2013 R2 (Build 47259).
NAV 2013 R2 :- You can download the cumulative update from KB 3202886 – Cumulative Update 37 for Microsoft Dynamics NAV 2013 R2 (Build 47259).
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.
Ammolh Saallvi Blog 