On Fri, 2 Mar 2018, Robert P. J. Day wrote: > finishing a week of teaching a comptia linux+ class off of centos > 7.4 and wanted to demo how to boot to "rescue" mode, so i rebooted, > selected "rescue" mode at grub menu, which still booted to full > multiuser, graphical mode. what am i doing wrong? or is this a dumb > question? It's is not what you think it is. $ yum info dracut-config-rescue It's not the same as the rescue mode off the DVD. jh