To get rid of the pre-boot GUI you have to remove the
rhgb option in the
grub options. If you also want the kernel messages during boot, you also have to remove the
quite option of the kernel append line.
To do so, edit the file
/etc/default/grub with a text editor of your choice and adopt the
If you just want to remove the pre-boot GUI it would look as follows.
If you also want the kernel messages during boot, just set it as f
You also might want to preserve the default entry in the file and to do so you just comment that line with
After you have edited the file you have to generate the
grub configuration as follows.
grub2-mkconfig -o /etc/grub2.cfg