You're looking for information on FileMaker Pro Advanced 12 license key. Here are some interesting reports related to it:

Even if you have a valid license key, running FileMaker 12 on modern hardware is difficult: Operating Systems:

Physical Media: For boxed versions, the key is printed on the back of the DVD or CD sleeve.

If you have a key but the software remains in trial mode or rejects the input, check the following: Exact Entry Organization Name

Workplace Efficiency and FileMaker Pro Advanced 12

Before initiating any installation, you must have the correct key readily available. The delivery method depends entirely on how the software was originally purchased.

  1. The License Key – A 35-character alphanumeric code (format: XXXX-XXXX-XXXX-XXXX-XXXX).
  2. Online/Offline Activation – After entering the key, the software contacts FileMaker’s activation server to validate the key. It checks for:

    The functionality of a FileMaker Pro Advanced 12 license key is severely limited today due to the software's age and the evolution of modern operating systems. While the key itself may still be valid according to the original purchase agreement, the environment required to use it is largely obsolete. 1. Legacy Status and Compatibility