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. 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.

Apple mac restart problems