Cannot RDP to Windows 2012 server in Azure - 131084

I have seen that this is an issue for a number of people, but I have not found a workaround for it.

OS: Mac OS X 10.11.6
RDM Version: 3.5.4.2

If I use RDP client built into Windows (which I have running on my Mac using Parallels) I can connect to the machine without issue.

However if I try the same thing in RDM using the embedded tabbed option I get the error:

> Failed to connect to the host (131084)

If i use the Microsoft Remote Desktop Client application then it connects without a problem.

This looks to be an issue with RDM, do you have any advice please?
Thanks, Russell