Nvm, he told me he hasnt play in a while so i bet i have to update everything, idk ahow to do it though, any help? well, if uninstall it and intall it again from the site, it should be fine right? no need to update? what about the game itself, (arma2) do i need to update that as well? do i need to update (day Z) in general, i mean the mod itself. ? if so how?