A Visual FoxPro product key is a 25-character alphanumeric code, typically grouped as five blocks of five characters (e.g., XXXXX-XXXXX-XXXXX-XXXXX-XXXXX ). This key was used during installation to unlock the software.
: Companies with volume licensing agreements may still have access to legacy media and keys through the Microsoft Volume Licensing Service Center (VLSC) Common Misconceptions Missing CD Key - Tek-Tips visual foxpro product key