Fill out the boxes according to your IP addressĥ. Click on your Ethernet connection and where it says “Configure IPv4:” use the drop-down box to select “Manually”ģ. Open up Network Preferences with your adapter and Ethernet connectedĢ. Click 'OK' and check your Ethernet connection. If you have any other questions, please contact us at #1ġ) Disconnect your Multi-Port Adapter from your computerģ) Manually remove 'USB 10/100/1000 LAN' from your Network by clicking the '-' symbolĤ) Plug your Multi-Port Adapter back into your computerĥ) Manually add in 'USB 10/100/1000 LAN' to your Network Preferences by clicking the '+' symbolĦ) After adding your Ethernet back in, please click on 'Advanced' tabħ) In the 'Advanced' tab, click on 'Renew DHCP Lease' buttonĨ. If your issues still persist, move onto Set #2. Follow Set #1 first and test your Ethernet again. Please note there are two sets of troubleshooting instructions. However, if you are experiencing any issues with your Ethernet connection, please follow the steps below. We hope you are enjoying your new Multi-Port Adapter!

Usb to ethernet mac air