Click the Network icon (under Internet & Network). After that new Network location settings will be overridden with the old setup and we can use an Ethernet connection on Mac. How to join a wired Ethernet network Click the System Preferences icon in the Dock. Restart your computer to reinstall the driver. Right-click on the ethernet adapter then select 'uninstall'. Enter 'Device Manager' in the start menu and select it.

Also, Apply Some Changes in Power saver settings on Mac: Go to the Apple Logo from the Top Mac menu > System Preferences > Energy Saver > And Setup the below settings.Ĭreate a New Location For Network Profile and settings on your Mac. Try reinstalling your ethernet drivers by following these steps: Go back to Windows.

Delete the old Ethernet preference by selecting it and Tap on the Minus sign (-).

Create a New Ethernet Profile for the internet, Apple logo > System Preferences > Network > Tap on Plus (+) > Select Ethernet interface > Create.

Still now working then, create a new Ethernet profile and check.

Now login into the newly created account and check the Ethernet is working or not.

Create a New Administrator Account: Click on the Apple logo from the Top Mac menu > System Preferences > Users & Groups > Unlock the lock with your Mac login password > Click on Plus sign to add a new account > Select Administrator in the New Account dropdown menu.

3: Create a New User Account or Ethernet ProfileĬreate a new User Account to fix the issues related to a corrupted file system, and I recommend creating a new administrator account from mac System Preference.

Mac ethernet no working