Quote:when it completes its reboot,and goes back to BIOS, I remove the memory stickYou should have been prompted to remove the install media BEFORE actual reboot begins. That ensures that old installer mods are then cleaned up from RAM and reboot commences afterward.
Quote: BIOS boot order is correct (hard drive first, USB second)Boot order should be USB or CD/DVD first and HDD second. No need to change it prior to rebooting a new install, and doing so during RAM access probably caused grub to not be found. These two things you did during install forced you into the CLI. RAM should always be cleared first and both things went against that. RHEL uses SELinux which is not the same as apparmor and installations work differently even though the commands and intent may be similar.
TC
All opinions expressed and all advice given by Trinidad Cruz on this forum are his responsibility alone and do not necessarily reflect the views or methods of the developers of Linux Lite. He is a citizen of the United States where it is acceptable to occasionally be uninformed and inept as long as you pay your taxes.