Rhel-server-7.9-x86-64-dvd.iso -

The DVD ISO is a complete repository. In classified or secured environments with no internet access, admins use this ISO to set up a local yum repo.

: Insert the media and boot. You'll see the GRUB menu. Choose "Install Red Hat Enterprise Linux 7.9". Rhel-server-7.9-x86-64-dvd.iso