4720 Parameter Tool - Install Free

Match the and Parity settings to the factory defaults of the 4720 device (typically found in the hardware manual).

Right-click the program icon, go to Properties > Compatibility , and run the tool in "Compatibility Mode for Windows 7." 6. Best Practices for Parameter Management 4720 parameter tool install

This is usually a driver conflict. Try a different USB port or reinstall the Prolific/FTDI drivers manually. Match the and Parity settings to the factory

Follow the on-screen prompts. Choose your preferred language and installation directory. go to Properties > Compatibility