"bad serial number given upon setup"

[AksuuZZ]

ok so does this mean that someone stole my key? and if so does it help if I buy a new arma co ?
If someone would answer this it would be awsome!
-thx AksuuZZ

[zombie1004]

It easy !

1.Run As Admin Steam
2.Right Click on arma 2 oa and you will see properties click on that
3.Go to local files click on verify
4.open arma 2 oa
End Of The Tut

[AksuuZZ]

It easy !

1.Run As Admin Steam
2.Right Click on arma 2 oa and you will see properties click on that
3.Go to local files click on verify
4.open arma 2 oa
End Of The Tut

ok it seems that 1 files failed to validate... do I need to reinstall whole arma oa and arma 2 ?

[[MPGH]Jim Morrison]

If one file still failed and you still can't play Day Z, then I would recommend an entire re installation of arma.

[AksuuZZ]

cant fix this error... tried everything

[robola12]

Buy a new key then, add me on skype: DenEkteRobin

2$ each