ma21212 Posted June 27, 2013 Share Posted June 27, 2013 Hi, Im having a hard time upgrading BS1 to BS2. I have a DVD copy of BS1 installed on my harddrive, when I installed BS2 and tried to put the CD key in, it told me "invalid serial" can you please tell me how to upgrade this? Link to comment Share on other sites More sharing options...
pacotito Posted June 28, 2013 Share Posted June 28, 2013 did you by chance install the full version instead of the upgrade Pacotito I7-5820k@4.5 Z99 extreme4 16gb ddr4 520gb ssd. Gigabyte ssc GTX960 SSC 4gb Link to comment Share on other sites More sharing options...
EtherealN Posted June 28, 2013 Share Posted June 28, 2013 Just to be sure: are you putting in the BS1 serial number? Note that BS2 does not activate on the BS1 serial number. It requires a BS2 serial number. If you purchased BS2 Upgrade, make sure to select International Upgrade during install. [sIGPIC][/sIGPIC] Daniel "EtherealN" Agorander | Даниэль "эфирныйн" Агорандер Intel i7 2600K @ 4.4GHz, ASUS Sabertooth P67, 8GB Corsair Vengeance @ 1600MHz, ASUS GTX 560Ti DirectCU II 1GB, Samsung 830series 512GB SSD, Corsair AX850w, two BENQ screens and TM HOTAS Warthog DCS: A-10C Warthog FAQ | DCS: P-51D FAQ | Remember to read the Forum Rules | | | Life of a Game Tester Link to comment Share on other sites More sharing options...
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