: Go back to the Download Assistant, select Cubase Pro 12, and click "Install All" to download the software and its included content. Troubleshooting Tips

: If you want to test the software before committing, Steinberg offers a 60-day trial with no limitations . Cubase 12 activation - Page 4 - Steinberg Forums

: Click "Enter your Download Access Code" in the top left corner of the assistant and input your 25-digit DAC.

The process relies on a provided at the time of purchase.