Hi guys,
I am using Bitdefender 2013. Since the last Dota2 patch (2 days ago) it is no more possible to play this game. Singleplayer (with bots) works fine. In Multiplayer I can't connect to the gameservers after all people are ready to play. The windows says: "Warning. No connection to server. Timeout."
After turning the firewall off, Dota2 works fine again. Dota2 is a Steam Game.
Please fix it.
Thank you for your help.