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Editor to share with you what to do when the network card fails to start in the CentOS desktop environment, I believe most people do not know much about it, so share this article for your reference. I hope you will gain a lot after reading this article. Let's learn about it together.

I started the network card normally in minimizing the installation of CentOS, but when we installed the desktop version of CentOS, we found that no matter which way we used to start the network card, it would fail.

The screenshot is as follows:

Later, check the cause of the error, caused by the out-of-sync of NetworkManager management tools and / etc/sysconfig/network-scripts/ifcfg-ethx configuration.

Use the following two commands to solve the problems caused by the failure to restart the Nic above:

ChkconfigNetworkManageroff / / comment turn it off, do not let it boot automatically start service NetworkManager stop / / stop this service above is "what to do if the network card fails to start in the CentOS desktop environment" this article, thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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