I am using CPF and quite happy with it except for one problem. My home page is a MyYahoo page and it will not load unless I set the firewall to “allow all”. I haven’t found any other pages that refuse to load with the firewall on. Yahoo itself loads fine, but not My Yahoo. Help!?
This may be another example of ICMP fragmantetion messages. Please try to follow the instructions in the following post
Or alternatively, you can download and install BETA version, which has this rule by default.
It is available at https://forums.comodo.com/index.php/topic,1047.0.html
Thanks! I think that fixed the problem.