When you first start NXPowerLite Desktop Edition, it will open in ‘Evaluation Mode’. This mode is designed for people that want to test NXPowerLite before buying the software.
In Evaluation mode the software is fully functional for 14 days after which point it will cease to operate. You will need to register the software to continue using NXPowerLite.
To register the software, click either the ‘Enter Key...’ button that appears on the NXPowerLite ‘About’ screen, or select ‘Enter registration key...’ from NXPowerLite’s ‘Help’ menu. A window will appear containing boxes for you to enter your name and 25-character registration code.