Last week at June 3rd, Microsoft Released the a new version of Azure AD Connect, which is now incremented to version 188.8.131.52.
This new June update includes the following fixed issues and improvements:
- Azure AD Connect can now be installed on a FIPS compliant server.
- For password synchronization, see Password Sync and FIPS
- Fixed an issue where a NetBIOS name could not be resolved to the FQDN in the Active Directory Connector.
It is recommended to always upgrade to the latest version of Azure AD Connect.
Always Download the latest Azure AD Connect from: http://aka.ms/aadconnect
Reference: Azure AD Connect: Version Release History