• ok so i have been trying to fix this for a very very long time. So i have installed the mods i need to play on a server but when i try and join arma loads up and an error message saying ''Bad Version" pops up and i have tried youtube tutorials and steam forums but i can seem to fix it please i need your help

  • Support Guru

    Make sure your arma is updated and your not in any beta or RC branch on steam. You can check via the beta tab on properties on arma in steam.