I'm running on a Windows 7 Operating System. The problem is whenever I try to run Crysis 2, first I have to delete the "Crysis 2" rule in the "Inbound Rules" of the "Windows Firewall with Advanced Security". Crysis 2 is included in the programs which is allowed to access Private and Public Networks, I've double checked it a million of times, but still I can't play multiplayer if I don't delete Crysis 2's entry in the Firewall. Also, whenever I log on to multiplayer, I always get the notification that I am "under a strict Firewall" or something like that. Is there anything I can do to remove these annoyances? I would really appreciate any help offered. Thanks in advance. Happy Shooting to everyone