- Boot from RHEL8 installation media
- Press TAB while in the GRUB boot menu
- Add the option "inst.text" to the end of the GRUB boot line
- Press ENTER to continue with the normal boot
- Make your selection from the text menu.
- Perform configuration and return back to the main menu by pressing the c key.
- Once ready, begin the RHEL 8 installation by pressing the b key.
The default installation mode uses a GUI. Enjoy!