Comodo stopping computer

I am having a problem with comodo firewall.
When i play a game named combat arms and have it start.
When it loads and the screen goes black the games freezes and i can’t do anything.
Only holding the powerbutton on my computer works.

I have found out it is the firewall’s problem because, when i shut off comodo firewall then run the
game it runs normal.

Is there something wrong with the newer version of comodo?
I use to not have this problem when i was using a version of Comodo a few bunch of versions ago.

Welcome to the Forum, Cinos11

Have you tried placing the Firewall and D+ in Training mode first before you play the game?
After some playing, exit the game and place the firewall and D+ back to the mode you originally had them in.
Worked for me.