You can check for updates by going to System Preferences > Software Update. Make sure that your Mac has the latest version of macOS. If you are having this problem, try the steps below in order until you have fixed your issue. On your Mac, you can use a wired connection, instead of Wi-Fi, by connecting your Ethernet cable between your router or modem and the Ethernet port (or your Ethernet adapter if your Mac does not have this port). Likewise, you may experience that your Mac’s Ethernet ports may not be working and you may see that network status is saying “Cable Unplugged” while it is connected. Sometimes you may experience that your Wi-Fi connection is working properly, but still, you may not connect your Mac to the internet using Ethernet. Rm -rf '/Volumes/The-Name-of-Your-Hardisk/System/Library/Extensions/AppleKextExcludeList.kext'Ĭlose the terminal app and restart the Mac.This article explains how you can troubleshoot when your wired ethernet connection is not working on your Mac. Enter the code given below and tap the return key. While being in the recovery mode, launch the terminal app. Mount the main boot disk by going to File -> Mount in the menu bar. You can skip this step if that is not the case. In that case, go to File -> Unlock and then center the FileVault password to open the main boot disk. If you have FileVault, then in that case the main boot drive would be greyed out or not selectable. If you have changed the main boot drive then select that drive. Unless you haven’t renamed it, Macintosh HD is the boot drive. Select the primary boot drive on the left side sidebar. Then: Which Mac Pro model are you using? Which version of MacOS?īesides: boot your Mac in recovery mode -> When you enter into the 'recovery mode', select the 'Utility Disk' in the OS X Utility list.

First things first: did you check wether the Ethernet cable works? With a different machine connected to your switch or router?

Mac ethernet not working 2020