Le 12/04/2018 à 15:37, Paul R. Ganci a écrit : > I just did a fresh minimal install of centos 7 on new hardware. While > playing around with window systems I removed X windows like so: > >>yum remove "X Window system" > > and then tried to re install > >>yum group install "X Window system" > > which gives this error: When you install a minimal system, you get no X. As for pruning the system, I wrote a script to do that a while ago, which works perfectly. https://github.com/kikinovak/centos-7-server-online/blob/master/elaguer.sh ("elaguer" means "to prune") Cheers, Niki -- Microlinux - Solutions informatiques durables 7, place de l'église - 30730 Montpezat Site : https://www.microlinux.fr Blog : https://blog.microlinux.fr Mail : info at microlinux.fr Tél. : 04 66 63 10 32