We have 2 computers connected within the same network; the LAN has 2 computers connected wireless. Both have free Comodo Firewall/Antivirus. Without the Comodo Firewall, we can connect one PC to the other using Remote Desktop successfully. However, when activating Comodo, can't connect neither one to the other.
Please advice how can we connect one with the other with both running Comodo Firewall?
Note: one computer is Windows 7 and the other Windows 10 (we are trying to connect the w10 to w7)