#############################
isolinux/isolinux.cfg (snippet)
#############################
label linux
  menu label ^Install Rocky Linux 9.4
  kernel vmlinuz
  append initrd=initrd.img inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg

label check
  menu label Test this ^media & install Rocky Linux 9.4
  menu default
  kernel vmlinuz
  append initrd=initrd.img inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd rd.live.check quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg

menu separator # insert an empty line

# utilities submenu
menu begin ^Troubleshooting
  menu title Troubleshooting

label text
  menu indent count 5
  menu label Install Rocky Linux 9.4 using ^text mode
  text help
	Try this option out if you're having trouble installing
	Rocky Linux 9.4.
  endtext
  kernel vmlinuz
  append initrd=initrd.img inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd inst.text quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg

label rescue
  menu indent count 5
  menu label ^Rescue a Rocky Linux system
  text help
	If the system will not boot, this lets you access files
	and edit config files to try to get it booting again.
  endtext
  kernel vmlinuz
  append initrd=initrd.img inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd inst.rescue quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg

label memtest
  menu label Run a ^memory test
  text help
	If your system is having issues, a problem with your
	system's memory may be the cause. Use this utility to
	see if the memory is working correctly.
  endtext
  kernel memtest







##########################
isolinux/grub.cfg
##########################
#debug --graphics
default=1
splashimage=@SPLASHPATH@
timeout 60
hiddenmenu
title Install Rocky Linux 9.4
	findiso
	kernel @KERNELPATH@ @ROOT@ quiet
	initrd @INITRDPATH@
title Test this media & install Rocky Linux 9.4
	findiso
	kernel @KERNELPATH@ @ROOT@ rd.live.check quiet
	initrd @INITRDPATH@










###########################
EFI/BOOT/grub.cfg
###########################
set default="1"

function load_video {
  insmod efi_gop
  insmod efi_uga
  insmod video_bochs
  insmod video_cirrus
  insmod all_video
}

load_video
set gfxpayload=keep
insmod gzio
insmod part_gpt
insmod ext2

set timeout=60
### END /etc/grub.d/00_header ###

search --no-floppy --set=root -l 'Rocky-9-4-x86_64-dvd'

### BEGIN /etc/grub.d/10_linux ###
menuentry 'Install Rocky Linux 9.4' --class fedora --class gnu-linux --class gnu --class os {
	linuxefi /images/pxeboot/vmlinuz inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg
	initrdefi /images/pxeboot/initrd.img
}
menuentry 'Test this media & install Rocky Linux 9.4' --class fedora --class gnu-linux --class gnu --class os {
	linuxefi /images/pxeboot/vmlinuz inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd rd.live.check quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg
	initrdefi /images/pxeboot/initrd.img
}
submenu 'Troubleshooting -->' {
	menuentry 'Install Rocky Linux 9.4 in text mode' --class fedora --class gnu-linux --class gnu --class os {
		linuxefi /images/pxeboot/vmlinuz inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd inst.text quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg
		initrdefi /images/pxeboot/initrd.img
	}
	menuentry 'Rescue a Rocky Linux system' --class fedora --class gnu-linux --class gnu --class os {
		linuxefi /images/pxeboot/vmlinuz inst.stage2=hd:LABEL=Rocky-9-4-x86_64-dvd inst.rescue quiet inst.ks=hd:LABEL=Rocky-9-4-x86_64-dvd:/ks1.cfg
		initrdefi /images/pxeboot/initrd.img
	}
}











#########################


[root@localhost mnt]# ls -l
total 14
drwxr-xr-x. 1 root root 2048 May  5 21:18 BaseOS
drwxrwxr-x. 1 root root 2048 May  5 02:12 EFI
drwxrwxr-x. 1 root root 2048 May  5 02:12 images
drwxrwxr-x. 1 root root 2048 May  5 02:12 isolinux
-rw-------. 1 root root  810 Jun  5 12:45 ks1.cfg
-rw-r--r--. 1 root root 2204 May  1 01:30 LICENSE
-rw-r--r--. 1 root root  101 May  5 06:23 media.repo
drwxr-xr-x. 1 root root 2048 May  5 21:45 minimal