Re: Why Fedora/RHEL/CentOS Stream is not boot from other Linux district?

[Jonathan Billings]

On Nov 15, 2023, at 11:33, fedoraUser 2023  wrote:
> Fedora/CentOS/RHEL boot only from this grub. When install Fedora and CentOS, CentOS no boot from Fedora boot loader, Fedora no boot From CentOS boot loader. Why?

I can think of one reason: On UEFI systems with secure boot enabled, the Fedora shim can’t boot CentOS or RHEL-signed kernels.

From what I understand, it’s best to just boot the signed bootloader for each OS rather than try to make one boot them all.