Hello, I'm completely new to the ARMA series/game and also DayZ. I'm currently downloading and installing the game but I'm really confused about the patches. When I've installed Arma 2+Operation Arrowhead should I then update it to the "beta" patch? (Also, I don't really understand this, is this a beta patch for the DayZ mod or just the game itself?) What also confuses me is that there seems to be two different updates, for example I read somewhere about a 1.7.xx patch for DayZ and then there's this beta patch. So what should be installed and what should not be installed? I hope I didn't make the question confusing. :)