Q: What does it mean if the serial number is below the line? A: If the serial number is below the line, it means that it's printed on a sticker or label on the game box or CD case, usually below a fold or perforated line.
If you're told that the product serial number is "below the line," it means that the serial number is printed on a sticker or a separate label on the game box or CD case, usually below a fold or a perforated line. This is a common practice used by game manufacturers to prevent serial number piracy. Swat 4 Product Serial Number Below The Line
XXXX-XXXX-XXXX-XXXX-XXXX