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Dear Survivors, we'd like to inform you that this forum will transition to read-only mode. From now on, it will serve exclusively as a platform for official announcements and changelogs.

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MikkelNPetersen

Bad Serial Number

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I just got myself a new pc, i got steam and legal copies of ARMA 2 and ARMA 2: Operation Arrowhead, i instaled six and it intaled DayZ, but when i try to play it tells me i got "Bad serial number given in setup", i have allready played ARMA 2 and ARMA 2: OA, and i have been playing DayZ on my old pc the day before i got my new one.

I don´t understand why it tells me that, and i would be pleased if someone would help me

(hope i posted this the right place, im new to the forum)

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Hi,

Exit STEAM, then start STEAM via (left click select icon, right click open menu, select "run as administrator")

If that fails please restart PC.

Hope I could help!

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