The current implementation of Cnchi assumes that the user wants to use Grub. On some UEFI systems, GRUB will fail to boot due to errors in the upstream GRUB implementation, however other bootloaders, such as Gummiboot, work just fine. Please implement the ability to select which bootloader you want to use in the GUI. This is required for the GUI to work for installing on some UEFI systems, otherwise the GRUB bootloader, which is default on the installer will error out as per issue #210 on boot.
The current implementation of Cnchi assumes that the user wants to use Grub. On some UEFI systems, GRUB will fail to boot due to errors in the upstream GRUB implementation, however other bootloaders, such as Gummiboot, work just fine. Please implement the ability to select which bootloader you want to use in the GUI. This is required for the GUI to work for installing on some UEFI systems, otherwise the GRUB bootloader, which is default on the installer will error out as per issue #210 on boot.