Shared folder on my LAN

Hello!

I have a shared folder on my LAN.
I would like to browse this folder from my laptop, from my smarthone, from my PC.

If I use only the built-in fw on Win7, I can reach this folder without problem (copy, delete, rename files etc).
But, if the Comodo FW active, the shared folder is inaccessible.

I must disable Comodo, use the folder, and enable comodo.

How can I use the shared folder with Comodo?

Thanks!

Go to stealth port → define a new trusted network and then add the ip address