Arma 2: Operation Arrowhead Beta (Obsolete)

Arma 2: Operation Arrowhead Beta (Obsolete)

blackopp2 26 Apr, 2014 @ 12:23am
Bad Serial Number
I just downloaded ARMA 2 with both operation Arrowhead and Operation Arrowhead Beta and when I try to play the Beta version it gives error 'Bad Serial Number given in setup' . What gives, pay good money for non functioning game?
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Showing 1-8 of 8 comments
SwecookieTTV 28 Apr, 2014 @ 1:15pm 
got same problem
SwecookieTTV 28 Apr, 2014 @ 1:15pm 
i get that error in arma 2 oa to
Unknxwn 29 Apr, 2014 @ 12:59am 
my is just arma 2 but arma 2 oa lets me go in it but it wont let me play it
clifton 29 Apr, 2014 @ 7:30am 
exactly the same here which is really annoying me now
Eekom Bukom 29 Apr, 2014 @ 8:25pm 
Believe me your Arma 2 is fine. I had the same problem, but I cannot remember how I fixed it. I think I verified the game cache in Steam and that fixed it. If that does not work go in google and find out what.
Unknxwn 29 Apr, 2014 @ 11:41pm 
ok thanks alot
André Morphixgb 4 May, 2014 @ 1:57pm 
Easy fix, after install game you need to enter in game and exit at least one time in sequence.
A2 => A2OA => A2OAB => DayZ
clifton 5 May, 2014 @ 10:24pm 
Originally posted by Andre Morphix:
Easy fix, after install game you need to enter in game and exit at least one time in sequence.
A2 => A2OA => A2OAB => DayZ
worked perfectly thank you very much
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