Enter your (provided via email after purchase) and the PC ID you copied earlier.
In Mach4, go back to and click "Load License File" . mach4-license-file-generator
Generating a license is a two-step process: obtaining your unique computer ID and then using that ID on the official license server. : Open Mach4 on the computer you intend to use. Navigate to Help > About . Enter your (provided via email after purchase) and
The server will generate a personalized, encrypted file and email it to you. Install the License : mach4-license-file-generator
Click the button to capture your unique PC ID. Generate the License File :
Select your saved file. Once successful, restart the software to remove the demo limitations.