Steam isn`t running or you dont own arma 3

  • When i open the luncher it says ( It looks like steam isn`t running or you dont own arma 3, the luncher will still work but you will not be able to download/play with steam mods)
    I have been trying in like over 10 hours to fix this shit proplem and then i thought your guys will help me.
    Can you guys help me with this???

  • same thing keeps happening to me as well i wont even let me launch the game it says dowloading mission but never actually joins the mission or launche the game it loads but then never actually does anything need help please ive been at it for almost a week now