i'm gonna need your help :
I'm making an iso of ubuntu custom, everything works perfectly at one detail: I can't launch the installation without opening the menu at startup.
I modified the txt.cfg file by following tutorials on the internet, but nothing works, I find this menu.
Does anyone have a solution for me to bypass it completely?
My txt.cfg :
default live-install label live-install menu label ^Install Ubuntu kernel /casper/vmlinuz append preseed/file=/cdrom/custom.preseed auto=true priority=critical debian-installer/locale=fr_FR keyboard-configuration/layoutcode=fr ubiquity/reboot=true languagechooser/language-name=French countrychooser/shortlist=FR localechooser/supported-locales=fr_FR.UTF-8 boot=casper automatic-ubiquity initrd=/casper/initrd quiet splash noprompt noshell ---