Where are the Software Upgrades? Updated January 28, 2020 16:57 Software (firmware) upgrades can be found under the "Downloads" section of your product's specified webpage. To find out your product's current version of software, please review the attached document and follow the steps provided. NAD Factory Default and Software Check.pdf 200 KB Download Related articles WiFi Setup on the C338 Where can I find information on older NAD products? ARC/CEC Issues How to perform Dirac Live Calibration on NAD products? Which MDC options are available for my product?