#MAC ETHERNET DRIVERS HOW TO#
#MAC ETHERNET DRIVERS INSTALL#
#MAC ETHERNET DRIVERS UPDATE#
#MAC ETHERNET DRIVERS CODE#
#MAC ETHERNET DRIVERS PASSWORD#

#MAC ETHERNET DRIVERS UPDATE#

Now, update your system to the latest version by opening the terminal app and running the following command line.

When you reopen the Mac, your Ethernet port should be working fine.

Close the terminal app and restart the Mac.

Note: Replace Macintosh HD in the command line with the name of the main boot drive if you have some other boot drives. Rm -rf '/Volumes/Macintosh HD/System/Library/Extensions/AppleKextExcludeList.kext'

#MAC ETHERNET DRIVERS CODE#

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.

#MAC ETHERNET DRIVERS PASSWORD#

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. By default, Macintosh HD is the boot drive. Select the primary boot drive on the left side sidebar.When you enter into the 'recovery mode', select the 'Utility Disk' in the OS X Utility list.Going into the recovery mode disables a lot of apps and only the necessary one function in the background. For that, restart the Mac and go into recovery mode. You will need to launch the Mac in 'recovery mode'.In case, you cannot connect to the Internet because Ethernet was the only mean, then you will need to revert your update to a version when your port was working and then update the system so that you can get back your system to the version which is free from the bug: Close the terminal app and restart your Mac by clicking on the Apple menu in the menu bar.Ģ.Enter the system password and proceed by clicking on the return key.Now, copy the following code in the terminal app and press on the return key to run the command.Open the terminal app from the utility folder in the application folder, or you can open it from Spotlight.All you have to do is to follow the steps and update to the latest version to fix Mac Ethernet problems:

In case, you have Wi-Fi, and you can connect to the Internet, then you are on the sunny side.

#MAC ETHERNET DRIVERS HOW TO#

So, let us see two methods on how to fix the problem: 1. You will need to fix the problem by updating to latest version 3.28.2. On the other hand, if you are stuck to 3.28.1, then you have got a bad update. If the latest update version is 3.28.2, then you are on the right path and need not worry about the port problem. Here is the sample screenshot of how the screen will look like at the end of the steps 4.

Proceed with searching the update 'Incompatible Kernel Extension Configuration Data' on the list.

Then sort the information by clicking on the 'software name' column.

Open the 'software' section and then click on the 'installation' section.

While holding down the 'option' key, click on the 'System Information' from the Apple menu in the menu bar.

To know what is your Mac version, you should: After we know that, we can then proceed with steps on how to fix Mac Ethernet problems. But is it the case with your Mac too? So, to check that, we need to know what is the current update that is installed on your computer. How to Fix Mac Ethernet ProblemsĪs we discussed, the error is due to a bad update by Apple. So, let us take a look at how to fix the Mac Ethernet Problems in the subsequent sections. For users who have the Wi-Fi connection, it will be easy for them to download the update and fix the problem but those who do not have any other means will have to follow through some additional steps to fix the problem. Now, to download the new update you will need the Internet connection on your Mac. In that way, the error will be removed, and you will be able to use your Ethernet connection as usual.

#MAC ETHERNET DRIVERS INSTALL#

The main premise of the solution is to install the new update Incompatible Kernel Extension Configuration Data 3.28.2 and update your system. It is now time to learn the method on how to fix Mac Ethernet problems as soon as possible and start using the Ethernet connection as usual. Although many of the newer models do not have the Ethernet port, many users of Mac still have the Ethernet port and use it to access the Internet.įortunately, Apple has solved the problem very soon. This new kernel update has rendered the Ethernet port 'Broadcom BCM5701 driver' in Macs useless. But, this time the new kernel update has created a lot of turmoil for the Ethernet users due to some minor bugs in the incomplete kernel configuration data. It holds its security standards by providing the latest security and other relevant updates at all the latest time possible. Apple has been the top-notch company when it comes to keeping its devices secured.

Mac ethernet drivers