Version This wikiHow teaches you a way to find out which version of CentOS is walking on a laptop.
1.How to Check to Log into the CentOS system. If you’re signing in from a remote computer, use ssh to make your connection.
2. Open a terminal window. You’ll splendid do this if you’re the use of the CentOS GUI on a computer. If you’re signed in via ssh, you’re already at the command spark off and may pass this step.
3.Type cat /etc/centos-release and press ↵ Enter. The version number will appear on the next line.
You can also use cat / etc/redhat-release to get the version number.