Only 3 networks on pfsense 2.3.3_1

[Ambassador]

Hello everyone.

I am relatively new to the world of pfsense. I have searched for this subject in case it was already answered but I have not been able to find it and so I put a new thread.

I am mounting a new pfsense 2.3.3_1 on a new virtual machine in hyper-v 2008R2 with 5 network cards but I can only see three of them. If I install legacy network cards the three standard and legacy cards appear.
Is there any way to configure pfsense to show me the 5 standard network cards?

I have another pfsense on another hyper-v host and it has 5 standard network cards and it works fine. It is true that the server has pfsense 2.2.6 installed.

Many thanks in advance for the help.

[DD]

There is no chance to fix this. Only upgrade Hyper-V machine to 2012R2 or 2016 version.

https://forum.pfsense.org/index.php?topic=109901.0

[Ambassador]

Thank you very much for the reply

Migrating to 2012 R2 is not a valid option for me right now.
I will continue searching for something or waiting for an update of the FreeBSD kernel in which pfSense runs  :-\