Thank You For Downloading Nuvoton eSIO CIR Device Driver 2.1.2012.1212 for Windows 10 64-bit

The package provides the installation files for Nuvoton eSIO CIR Device Driver version 2.1.2012.1212. In order to manually update your driver, follow the steps below (the next steps): 1. Go to Device Manager (right click on My Computer, choose Manage and then find Device Manager in the left panel) ...