Most v2 units come pre-assembled, but reset instructions or solutions for the puzzle aspect are often available upon request from retailers like Puzzle Master Puzzle Master to open the puzzle box or technical setup for the LED lighting?
Don't put your most expensive bottle in first. Experiment with mid-shelf options to find your preferred "aging curve." aging dragon box-v2
This is usually caused by an unsupported display resolution. Try connecting the device to a standard 1080p monitor or TV during the initial setup, or check your BIOS settings to ensure Legacy Boot/CSM is enabled if using older hardware. Most v2 units come pre-assembled, but reset instructions