I have been playing hearts of iron for a good year now. I recently re-bought it, as i lost my other version. As i was on holidays at my dads house, i installed it on my brothers computer. He downloaded all the patches and installed them. Once the holiday had finnished, I went home and installed it onto my computer. I installed all the patches so its exactly like the version on his computer, we tried to play online and it says to "check the adress, router and firewall settings"
i turned my firewall off but i still cant play online with him, why is this?
i turned my firewall off but i still cant play online with him, why is this?