You're looking for a guide on how to find or manage your u-he Diva serial number and username. Here are some steps and tips that might help:
To activate the u-he Diva synthesizer, you must enter both a username and a serial number directly within the plugin's interface. These credentials serve as the license key to remove demo limitations, such as periodically occurring crackling sounds. Where to Find Your Serial and Username u-he diva serial number and username
Comes with tons of presets (Howard Scarr, etc.) covering bass, leads, pads, FX. Modulation: 2 ADSR envelopes, 2 LFOs (per-voice), plus a basic mod matrix. Not as deep as Falcon or Pigments, but more than enough for analog-style sounds. You're looking for a guide on how to
Support: If you're having trouble finding or using your serial number, contact u-he's customer support. They're usually very helpful with these kinds of issues. Where to Find Your Serial and Username Presets