Enter your 12 digit LICENSE KEY then press the button to obtain your ACTIVATION CODE. Take these and enter both into your Big Bear Rail controller program where indicated to remove all trial restrictions.
Be careful to copy the activation code exactly as shown. Use copy-paste if you can. The O is always a Zero and I is always the letter I, not the digit 1.
Note that this activation code is valid for 3 days. Should you leave it for more than 3 days or need to re-install the software in the future you will need to get a new activation code from here. There is no additional charge.
Big Bear DCC Model Rail Controller Software
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