designed to gather information about machines where the software is installed. What it does: It generates a unique Computer ID based on your hardware components. Where to find it: The tool must be run from the same directory as the filechck.dll
For users who cannot open the software (e.g., the application crashes), checking via the web portal is the solution. Nitro Pro 13 License Check
The Nitro Pro 13 License Check is a critical process for users to verify their software's activation status, manage installations, and troubleshoot licensing errors. As organizations and individuals increasingly rely on PDF productivity tools, understanding the nuances of Nitro’s licensing system is essential for maintaining uninterrupted workflows. The Purpose of the License Check designed to gather information about machines where the
: Each installation generates a unique Computer ID , which can be found by navigating to Help > About Nitro > Deactivate > Advanced . This ID is essential for the Nitro Activation Portal to track how many "seats" or activations a license has used. The Nitro Pro 13 License Check is a
💡 : Always deactivate Nitro Pro on an old computer before moving to a new one to "free up" the seat and avoid activation limit errors. If you are experiencing a specific error, let me know:
Do not assume a license check failure means you must upgrade. Often, it is simply a reactivation issue. Always contact Nitro Support (support@gonitro.com) before purchasing a new license.