https://docs.emtronaustralia.com.au/engine-management/emtune/ethernet/windows-11/index.htmlRight click on the Network Connection icon in the system tray. It may appear as a wired connection or a wifi icon. Click on Ethernet Expand the settings for your ethernet adapter and click on the Edit button for IP Assignment. Set it to Manual, turn on IPv4, and enter the emtron IP Address and Subnet mask.Hugoen-us