lukevan1@live.com 0 Posted July 25, 2012 Every time I try to launch day z through six launcher it says "Bad Serial Number Given in Setup" does anyone know how to fix it and if you do please give detailed instuctions. Thanks. Share this post Link to post Share on other sites
Drogur (DayZ) 169 Posted July 25, 2012 Search the troubleshooting section on the forum....http://dayzmod.com/forum/index.php?/topic/38897-bad-serial-number-given-in-setup/ Share this post Link to post Share on other sites
subtle 29 Posted July 25, 2012 (edited) http://www.dayzwiki.com/wiki/index.php?title=How_to_install_DayZFollow the step by step instructions for either Steam or Non-Steam Manual Install and stop using Six Launcher. Edited July 25, 2012 by subtle Share this post Link to post Share on other sites
darksniper 3 Posted July 25, 2012 Run Steam as administrater, should fix it...make sure you play both arma 2 and operation arrowhead after atlease once and even try restarting your computer. :) Share this post Link to post Share on other sites
