Just now upgraded to ESET Smart security 5. The problem is, Firewall thing in this problem blocking battlog website. Furthermore it is telling that 29.10.2011. 11:36:58 Detected covert channel exploit within ICMP packet 192.168.1.26 126.96.36.199 ICMP. Due to this I am not able to play the game. In order to play the Battlefield I need to disable the firewall every time. When it is disabled I am able to play the game properly. Is there any way or option where i can add the address thus firewall overlooks that website?