Tag Archives: Error:Connection activation failed: No suitable device found for this connection

Error:Connection activation failed: No suitable device found for this connection

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Link to the original text:

https://blog.csdn.net/baiboya/article/details/80452822

Ens33 this network card has been unable to activate, looked for half a day on the net, found this blogger’s article, only then solved, although did not know the principle, but still wanted to thank this blogger

Error starting CentOS:

When executing ifup

Error occurred: e rror:Connection activation failed: No suitable device found for this connection

Solution:

chkconfigNetworkManageroff

chkconfignetworkon

serviceNetworkManagerstop

servicenetworkstart

And then