Note: For older, non-internet-connected installations of version 3.1, you may need to contact Pro-face technical support directly to manually reset your key registration counter if the software detects a duplicate installation. Legality and Security Risks of Key Generators
Are you looking to or modify an existing backup file ?
The installer will display a screen requesting your User Information, Serial Number , and Key Code .
: Visit the official Pro-face Registration Page to link your serial number and receive a unique key code via email.
A specific alphanumeric sequence paired with the serial number to authenticate the license.
Contact an authorized Pro-face or Schneider Electric distributor to buy a software license sheet.
Pro-face key codes contain specific character strings that are easy to misread. Common mistakes include confusing the number zero ( 0 ) with the letter O , or the number one ( 1 ) with the capital letter I . The Risks of Using Cracked Key Codes
Whether deploying a legacy project or maintaining a manufacturing line running older hardware, working with requires a solid grasp of how Pro-face licenses its development tools.
If you lose your original credentials, the safest and most compliant route is to contact Pro-face technical support with your original purchase order details to request a license recovery.
If you choose "Not Input Serial / Key Code" during installation, you can still use the software, but data transfer is restricted solely to the GP4100 series monochrome models. 2. How to Obtain a Key Code
The designation "EX 3.1" implies a version-specific architecture. Key codes for previous iterations (e.g., GPPro EX 3.0) may not validate within the 3.1 environment due to hash algorithm updates or changes in the licensing schema. The 3.1 key code ensures compatibility with the updated runtime engine and security patches introduced in this version.
Proceed through the environment setup and license agreements until the "User Information" screen appears. Enter Credentials: Input your User Name and Company Name.